a:5:{s:8:"template";s:10816:"<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8"/>

<title>{{ keyword }}</title>
<link href="//fonts.googleapis.com/css?family=Open+Sans%7CLato%3A300%2C400%2C400i%2C500%2C600%2C700&amp;ver=5.1.4" id="magbook-google-fonts-css" media="all" rel="stylesheet" type="text/css"/>
 <meta content="width=device-width" name="viewport"/>
</head>
<style rel="stylesheet" type="text/css">body.custom-background div.site{max-width:1320px;margin:0 auto}p.has-drop-cap:not(:focus):first-letter{float:left;font-size:8.4em;line-height:.68;font-weight:100;margin:.05em .1em 0 0;text-transform:uppercase;font-style:normal}p.has-drop-cap:not(:focus):after{content:"";display:table;clear:both;padding-top:14px}html{overflow-y:scroll;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility}a,body,div,h2,html,li,span,ul{border:0;font-family:inherit;font-size:100%;font-style:inherit;font-weight:inherit;margin:0;outline:0;padding:0;vertical-align:baseline}*,:after,:before{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}body{background-color:#f4f4f4}footer,header,nav{display:block}ul{list-style:none;margin:0}ul li a{color:#222}ul li a:hover{color:#0c4c8a}@-webkit-viewport{width:device-width}@-moz-viewport{width:device-width}@-ms-viewport{width:device-width}@-o-viewport{width:device-width}@viewport{width:device-width}*,:after,:before{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;-ms-box-sizing:border-box;box-sizing:border-box}::selection{background:#0c4c8a;color:#fff}::-moz-selection{background:#0c4c8a;color:#fff}body,button{color:#484848;font-family:Lato,"Helvetica Neue",helvetica,arial,sans-serif;font-size:15px;font-weight:400;line-height:1.533;word-wrap:break-word;overflow-x:hidden}h2{color:#222;font-family:"Open Sans",sans-serif;font-weight:600;margin-top:0;margin-bottom:15px}h2 a{color:#222;font-weight:inherit}h2{font-size:26px;line-height:1.269}a{color:#0c4c8a;cursor:pointer;text-decoration:none;transition-property:color;transition-duration:.2s;transition-timing-function:linear}a:active,a:focus,a:hover{text-decoration:none}a:focus{outline:thin dotted;outline-offset:-3px}#page{width:100%;background-color:#fff}.wrap:after{clear:both;content:"";display:block}.wrap{margin:0 auto;max-width:1170px;padding:0;position:relative}.clearfix:after{visibility:hidden;display:block;font-size:0;content:" ";clear:both;height:0}.clearfix{display:inline-block}.clearfix{display:block}button{font-size:100%;margin:0;vertical-align:baseline}button:focus{outline:thin dotted;outline-offset:2px}#site-branding{padding:0 10px;text-align:left}#sticky-header #site-branding{display:none}#site-detail{display:inline-block;padding:15px 0;text-align:left;vertical-align:middle}#site-title{font-family:"Open Sans",sans-serif;font-style:italic;font-size:36px;font-style:inherit;font-weight:400;line-height:1.222;margin:0;-webkit-transition:all .3s ease-out 0s;-moz-transition:all .3s ease-out 0s;-o-transition:all .3s ease-out 0s;-ms-transition:all .3s ease-out 0s;transition:all .3s ease-out 0s}#site-title a{color:#222;display:block}.header-wrap{position:relative;display:block;clear:both}.top-bar{background-color:#0c4c8a;margin:0}.top-bar-date{font-size:13px;float:left;padding:8px 15px;color:#fff}.top-header{text-align:center;background-position:center center;background-size:cover}.logo-bar{padding:30px 0}.logo-bar #site-branding{float:left}#sticky-header{border-top:2px solid #0c4c8a;border-bottom:1px solid #ddd;-webkit-box-shadow:0 0 8px rgba(0,0,0,.15);-moz-box-shadow:0 0 8px rgba(0,0,0,.15);box-shadow:0 0 8px rgba(0,0,0,.15);-webkit-transition:all .3s ease-out 0s;-moz-transition:all .3s ease-out 0s;-o-transition:all .3s ease-out 0s;-ms-transition:all .3s ease-out 0s;transition:all .3s ease-out 0s;width:100%;z-index:999}.boxed-layout #sticky-header{width:inherit}.wp-custom-header{position:relative}.header-social-block{float:right}.main-navigation{float:left;margin-right:80px}.main-navigation>ul>li{position:relative;display:inline-block}.main-navigation a{color:#222;display:block;font-family:Lato,sans-serif;font-size:14px;font-weight:700;letter-spacing:.2px;line-height:50px;padding:0 10px;text-align:left;text-transform:uppercase}.main-navigation a:hover,.main-navigation ul li:hover>a,.main-navigation ul li:hover>a:after{color:#0c4c8a}.menu-toggle{display:none}.line-bar,.line-bar:after,.line-bar:before{background-color:#333}#content{padding:40px 0 20px}.boxed-layout #page{max-width:1230px;margin:30px auto;-webkit-box-shadow:0 1px 6px rgba(0,0,0,.15);-moz-box-shadow:0 1px 6px rgba(0,0,0,.15);box-shadow:0 1px 6px rgba(0,0,0,.15)}.boxed-layout #page{overflow:hidden}.site-info{background-color:#222;font-size:14px;line-height:1.571;text-align:center}.site-info .wrap{border-top:1px solid #333}.copyright-wrap{padding:30px 0 10px}.site-info .copyright{color:#666;font-size:12px;float:left;line-height:1.666;text-align:left;margin-bottom:15px}#colophon{font-size:14px;line-height:1.5}.top-logo-title .logo-bar #site-branding{float:none;text-align:center}.top-logo-title #site-detail{display:block;text-align:center}@media print{.site-info,button{display:none!important}body{font-size:12pt}h2{font-size:22pt}.wrap{padding-left:5%!important;padding-right:5%!important;max-width:none}.site-header{background:0 0;padding:0}.site,body{background:0 0!important}a,body{color:#222!important}h2{color:#777!important}.site-footer{padding:0}}@media only screen and (max-width:1300px){.boxed-layout #page{max-width:97%;margin-top:10px}.boxed-layout .wrap,.wrap{max-width:94%}}@media only screen and (max-width:1023px){.boxed-layout #page{overflow:hidden}.header-social-block{display:inline-block;float:none}}@media only screen and (max-width:980px){.boxed-layout #page{margin-top:0}#sticky-header{position:relative!important}#sticky-header{background-color:#fff}.menu-toggle{background-color:rgba(0,0,0,0);border:0 none;color:#666;cursor:pointer;display:inline-block;font-size:0;margin:5px auto 0 90px;padding:20px 0;width:30px}.menu-toggle .line-bar:before{transition:top .1s ease .14s,opacity .1s ease 0s}.line-bar:before{top:-8px}.line-bar:after{bottom:-8px}.line-bar:after,.line-bar:before{content:"";display:block}.line-bar,.line-bar:after,.line-bar:before{border-radius:5px;height:2px;position:absolute;transition-duration:.15s;transition-property:transform,-webkit-transform;transition-timing-function:ease;width:30px}.menu-toggle .line-bar:after{transition:bottom .1s ease .14s,transform .1s cubic-bezier(.55,.055,.675,.19) 0s,-webkit-transform .1s cubic-bezier(.55,.055,.675,.19) 0s}.menu-toggle .line-bar{transition-duration:.1s;transition-timing-function:cubic-bezier(.55,.055,.675,.19)}.line-bar{display:block;margin-top:-2px}.menu{display:none}.top-logo-title .menu-toggle{margin:0;padding:30px 0}.main-navigation{float:none;padding:0}.main-navigation>ul>li{position:inherit;width:100%;border-top:1px solid rgba(0,0,0,.1);margin-left:0}.main-navigation>ul>li::before{visibility:hidden}.main-navigation a{float:none;height:inherit;line-height:1.833;padding:10px 0}}@media only screen and (max-width:767px){h2{margin-bottom:10px}#site-title{font-size:34px}.boxed-layout #site-branding{max-width:400px}.top-bar .top-bar-date{display:none}.header-social-block{float:left}.logo-bar{padding:10px 0}.logo-bar #site-branding{float:none;margin:0 auto;text-align:center}#content{padding-top:50px}}@media only screen and (max-width:480px){.boxed-layout #colophon{margin-bottom:10px}#site-branding{margin:0 auto;max-width:265px}.boxed-layout #site-branding{max-width:240px}}@media only screen and (max-width:319px){.boxed-layout #page,.boxed-layout .wrap,.wrap{width:96%}}@font-face{font-family:Lato;font-style:italic;font-weight:400;src:local('Lato Italic'),local('Lato-Italic'),url(http://fonts.gstatic.com/s/lato/v16/S6u8w4BMUTPHjxsAXC-v.ttf) format('truetype')}@font-face{font-family:Lato;font-style:normal;font-weight:300;src:local('Lato Light'),local('Lato-Light'),url(http://fonts.gstatic.com/s/lato/v16/S6u9w4BMUTPHh7USSwiPHA.ttf) format('truetype')}@font-face{font-family:Lato;font-style:normal;font-weight:400;src:local('Lato Regular'),local('Lato-Regular'),url(http://fonts.gstatic.com/s/lato/v16/S6uyw4BMUTPHjx4wWw.ttf) format('truetype')}@font-face{font-family:Lato;font-style:normal;font-weight:700;src:local('Lato Bold'),local('Lato-Bold'),url(http://fonts.gstatic.com/s/lato/v16/S6u9w4BMUTPHh6UVSwiPHA.ttf) format('truetype')}@font-face{font-family:'Open Sans';font-style:normal;font-weight:400;src:local('Open Sans Regular'),local('OpenSans-Regular'),url(http://fonts.gstatic.com/s/opensans/v17/mem8YaGs126MiZpBA-UFVZ0e.ttf) format('truetype')}</style>
<body class="custom-background wp-custom-logo wp-embed-responsive fully-background boxed-layout two-column-blog n-sld top-logo-title">
<div class="site" id="page">
<header class="site-header" id="masthead" role="banner">
<div class="header-wrap">
<div class="wp-custom-header" id="wp-custom-header"></div> 
<div class="top-header">
<div class="top-bar">
<div class="wrap">
<div class="top-bar-date">
<span>{{ keyword }}</span>
</div>
<div class="header-social-block"></div>
</div> 
</div> 

<div class="logo-bar"> <div class="wrap"> <div id="site-branding"><a class="custom-logo-link" href="#" itemprop="url" rel="home"></a><div id="site-detail"> <h2 id="site-title"> <a href="#" rel="home" title="Fiquimakcc">{{ keyword }}</a>
</h2>
</div></div> </div>
</div>
<div class="clearfix" id="sticky-header">
<div class="wrap">
<div class="main-header clearfix">

<div id="site-branding">
<a class="custom-logo-link" href="#" itemprop="url" rel="home"></a> </div> 
<nav aria-label="Menú principal" class="main-navigation clearfix" id="site-navigation" role="navigation">
<button aria-controls="primary-menu" aria-expanded="false" class="menu-toggle">
<span class="line-bar"></span>
</button>
<ul class="menu nav-menu" id="primary-menu"><li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-44" id="menu-item-44"><a href="#">About</a></li>
<li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-45" id="menu-item-45"><a href="#">Home</a></li>
<li class="menu-item menu-item-type-post_type menu-item-object-page menu-item-70" id="menu-item-70"><a href="#">Contact Us</a></li>
</ul> </nav> 
</div>
</div> 
</div>
</div>
</div>
</header> 
<div class="site-content-contain" id="site-content-contain">
<div class="site-content" id="content">
{{ text }}
<br>
<br>
{{ links }}
</div>
<footer class="site-footer" id="colophon" role="contentinfo">
<div class="site-info">
<div class="wrap">
<div class="copyright-wrap clearfix">
<div class="copyright">2020 {{ keyword }}</div>
</div> 
<div style="clear:both;"></div>
</div> 
</div> 
</footer> 
</div>
</div>
</body>
</html>";s:4:"text";s:3453:"Combustion of alcohols releases energy making alcohols useful as fuels. Please do not block ads on this website. The results of the experiment are shown below. Volume of water used = 200 cm 3 Initial temperature of water = 29.0°C Highest temperature of water = 59.0°C Mass of spirit lamp and ethanol before combustion = 245.85 g <br> <br>The heat of combustion of ethanol is 1360KJ/mol. I have found the equation for the combustion of ethanol : C2H5OH + 4 1/2 O2 > 2CO2 + 3H2O We should point out here that enthalpy changes occur in all kinds of reactions - this guide focuses on combustions, but another big group of reactions that could be either exothermic or endothermic and you need to study in the HSC Chemistry syllabus is dissociations of salts in solutions. Glucose, C6H12O6, can be converted into ethanol according to reaction: C6H12O6(s) ---> 2C2H5OH(l) + 2CO2(g) What is the standard enthalpy change for the above reaction? Enthalpy is the amount of heat released or absorbed when a chemical reaction occurs. Find an answer to your question Calculate the change in enthalpy associated with the combustion of 322 g of ethanol. Therefore 1 mole of ethanol would produce: <br> <br>Measure 100 mL of water into a beaker and measure the temperature of the water. The following steps allow the calculation of an experimental value for the molar heat of combustion of ethanol: Measure and record the mass of a burner containing ethanol.  <br>Combustion of 1.656g of ethanol C2H5OH raised the temperature of 150g water from 22.5 degrees C to 74.5 degrees C Calculate the enthalpy change of combustion of ethanol to three significant figures. C2H5OH(l)+3O2(g) 2CO2(g)+3H2O(l)ΔH∘c=−1366.… An experiment is carried out to determine the heat of combustion of ethanol, C 2 H 5 OH. Combustion reactions are always exothermic, hence the enthalpy changes during combustion are negative. Whereas, in the case of other alcohol fuel from propanol to heptanol, the enthalpy of combustion of both gel and metalized gel case is lower with respect to their respective liquid state. The present effort focuses on detailed numerical modeling of the evaporation of an ethanol–water droplet. <br> <br>solvent: Sulphuric acid aqueous solution; The reaction enthalpy relies on -10.6 kJ/mol for the enthalpy of solution of EtOH(l) and on 35.1±0.1 for the enthalpy of solution of K2SO4(cr) Blanchard, Joly, et al., 1974.; <br> <br>Worked Example of Complete Combustion of an Alcohol. The molar heat of combustion (molar enthalpy of combustion) of some common alkanes and alcohols used as fuels is tabulated below in units of kilojoules per mole (kJ mol -1) 2. Experimental Determination of Enthalpy Change of Combustion, ΔH cθ The following experimental set-up can be used to determine the ΔH cθ for a fuel such as ethanol. It was observed that the enthalpy of combustion of only pure ethanol gel fuel shows a marked increase in energy with respect to pure liquid and metalized gelled ethanol. The following experimental set-up can be used to determine the ΔH c θ for a fuel such as ethanol. <br> <br>Note that the chemical equations representing each of the combustion reactions is balanced so that 1 mole of the substance combusted, the fuel, is used. The heating value (or energy value or calorific value) of a substance, usually a fuel or food (see food energy), is the amount of heat released during the combustion of a specified amount of it.. <br>";s:7:"keyword";s:30:"combustion of ethanol enthalpy";s:5:"links";s:2908:"<a href='http://cvu.com.br/img/forum/Alamodome-section-313-70e01f'>Alamodome Section 313</a>,
<a href='http://cvu.com.br/img/forum/drosophila-melanogaster-peer-reviewed-journals-70e01f'>Drosophila Melanogaster Peer Reviewed Journals</a>,
<a href='http://cvu.com.br/img/forum/gundam-battle-operation-2-reddit-70e01f'>Gundam Battle Operation 2 Reddit</a>,
<a href='http://cvu.com.br/img/forum/symphony-x-albums-70e01f'>Symphony X Albums</a>,
<a href='http://cvu.com.br/img/forum/inspirational-quotes-childbirth-70e01f'>Inspirational Quotes Childbirth</a>,
<a href='http://cvu.com.br/img/forum/nofx-live-spain-70e01f'>Nofx Live Spain</a>,
<a href='http://cvu.com.br/img/forum/things-to-do-in-san-isabel-national-forest-70e01f'>Things To Do In San Isabel National Forest</a>,
<a href='http://cvu.com.br/img/forum/colleges-in-scotland-70e01f'>Colleges In Scotland</a>,
<a href='http://cvu.com.br/img/forum/Hyundai-IONIQ-length-70e01f'>Hyundai IONIQ Length</a>,
<a href='http://cvu.com.br/img/forum/545-in-roman-numerals-70e01f'>545 In Roman Numerals</a>,
<a href='http://cvu.com.br/img/forum/lumberyard-vs-cryengine-70e01f'>Lumberyard Vs Cryengine</a>,
<a href='http://cvu.com.br/img/forum/mufasa-and-the-hypeman-70e01f'>Mufasa And The Hypeman</a>,
<a href='http://cvu.com.br/img/forum/irish-language-books-for-beginners-70e01f'>Irish Language Books For Beginners</a>,
<a href='http://cvu.com.br/img/forum/2019-bmw-x3-demo-70e01f'>2019 Bmw X3 Demo</a>,
<a href='http://cvu.com.br/img/forum/2002-ford-explorer-2-door-70e01f'>2002 Ford Explorer 2 Door</a>,
<a href='http://cvu.com.br/img/forum/bharat-benz-chassis-70e01f'>Bharat Benz Chassis</a>,
<a href='http://cvu.com.br/img/forum/duck-cartoon-png-70e01f'>Duck Cartoon Png</a>,
<a href='http://cvu.com.br/img/forum/hyundai-tucson-accessories-70e01f'>Hyundai Tucson Accessories</a>,
<a href='http://cvu.com.br/img/forum/how-to-draw-a-path-in-google-earth-70e01f'>How To Draw A Path In Google Earth</a>,
<a href='http://cvu.com.br/img/forum/mvc-medical-abbreviation-70e01f'>Mvc Medical Abbreviation</a>,
<a href='http://cvu.com.br/img/forum/nhl-team-stats-70e01f'>Nhl Team Stats</a>,
<a href='http://cvu.com.br/img/forum/gabby-douglas-school-70e01f'>Gabby Douglas School</a>,
<a href='http://cvu.com.br/img/forum/mega-man-action-figures-bandai-70e01f'>Mega Man Action Figures Bandai</a>,
<a href='http://cvu.com.br/img/forum/kurukshetra-university-admission-2020-70e01f'>Kurukshetra University Admission 2020</a>,
<a href='http://cvu.com.br/img/forum/Audi-A7-S-Line-2016-70e01f'>Audi A7 S Line 2016</a>,
<a href='http://cvu.com.br/img/forum/ht-gts-350-bathurst-monaro-for-sale-70e01f'>Ht Gts 350 Bathurst Monaro For Sale</a>,
<a href='http://cvu.com.br/img/forum/can-you-dye-eggs-without-vinegar-70e01f'>Can You Dye Eggs Without Vinegar</a>,
<a href='http://cvu.com.br/img/forum/catering-job-description-for-resume-70e01f'>Catering Job Description For Resume</a>,
";s:7:"expired";i:-1;}