a:5:{s:8:"template";s:8138:"<!DOCTYPE html>
<html lang="en-US">

<head>
<meta charset="utf-8"/>
<meta content="width=device-width" name="viewport"/>
<title>{{ keyword }}</title>
<link href="http://gmpg.org/xfn/11" rel="profile"/>


<link href="http://fonts.googleapis.com/css?family=Open+Sans:400italic,700italic,400,700&amp;subset=latin,latin-ext" id="twentytwelve-fonts-css" media="all" rel="stylesheet" type="text/css"/>
<style id="twentytwelve-style-css" media="all" rel="stylesheet" type="text/css">/*



/* =Reset
-------------------------------------------------------------- */

html, body, div, h1, h2, h3, a, ul, li, footer, header, hgroup, nav {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	vertical-align: baseline;
}
body {
	line-height: 1;
}
ul {
	list-style: none;
}
h1,
h2,
h3 {
	clear: both;
}
html {
	overflow-y: scroll;
	font-size: 100%;
	-webkit-text-size-adjust: 100%;
	-ms-text-size-adjust: 100%;
}
a:focus {
	outline: thin dotted;
}
footer,
header,
hgroup,
nav {
	display: block;
}

/* Clearing floats */
.wrapper:after {
	clear: both;
}
.wrapper:before,
.wrapper:after {
	display: table;
	content: "";
}


.menu-toggle {
	padding: 6px 10px;
	padding: 0.428571429rem 0.714285714rem;
	font-size: 11px;
	font-size: 0.785714286rem;
	line-height: 1.428571429;
	font-weight: normal;
	color: #7c7c7c;
	background-color: #e6e6e6;
	background-repeat: repeat-x;
	background-image: -moz-linear-gradient(top, #f4f4f4, #e6e6e6);
	background-image: -ms-linear-gradient(top, #f4f4f4, #e6e6e6);
	background-image: -webkit-linear-gradient(top, #f4f4f4, #e6e6e6);
	background-image: -o-linear-gradient(top, #f4f4f4, #e6e6e6);
	background-image: linear-gradient(top, #f4f4f4, #e6e6e6);
	border: 1px solid #d2d2d2;
	border-radius: 3px;
	box-shadow: 0 1px 2px rgba(64, 64, 64, 0.1);
}
.menu-toggle {
	cursor: pointer;
}
.menu-toggle:hover {
	color: #5e5e5e;
	background-color: #ebebeb;
	background-repeat: repeat-x;
	background-image: -moz-linear-gradient(top, #f9f9f9, #ebebeb);
	background-image: -ms-linear-gradient(top, #f9f9f9, #ebebeb);
	background-image: -webkit-linear-gradient(top, #f9f9f9, #ebebeb);
	background-image: -o-linear-gradient(top, #f9f9f9, #ebebeb);
	background-image: linear-gradient(top, #f9f9f9, #ebebeb);
}
.menu-toggle:active {
	color: #757575;
	background-color: #e1e1e1;
	background-repeat: repeat-x;
	background-image: -moz-linear-gradient(top, #ebebeb, #e1e1e1);
	background-image: -ms-linear-gradient(top, #ebebeb, #e1e1e1);
	background-image: -webkit-linear-gradient(top, #ebebeb, #e1e1e1);
	background-image: -o-linear-gradient(top, #ebebeb, #e1e1e1);
	background-image: linear-gradient(top, #ebebeb, #e1e1e1);
	box-shadow: inset 0 0 8px 2px #c6c6c6, 0 1px 0 0 #f4f4f4;
	border: none;
}


/* Body, links, basics */
html {
	font-size: 87.5%;
}
body {
	font-size: 14px;
	font-size: 1rem;
	font-family: Helvetica, Arial, sans-serif;
	text-rendering: optimizeLegibility;
	color: #444;
}
body.custom-font-enabled {
	font-family: "Open Sans", Helvetica, Arial, sans-serif;
}
a {
	outline: none;
	color: #21759b;
}
a:hover {
	color: #0f3647;
}

/* Assistive text */
.assistive-text {
	position: absolute !important;
	clip: rect(1px, 1px, 1px, 1px);
}
.main-navigation .assistive-text:hover,
.main-navigation .assistive-text:active,
.main-navigation .assistive-text:focus {
	background: #fff;
	border: 2px solid #333;
	border-radius: 3px;
	clip: auto !important;
	color: #000;
	display: block;
	font-size: 12px;
	padding: 12px;
	position: absolute;
	top: 5px;
	left: 5px;
	z-index: 100000; /* Above WP toolbar */
}

/* Page structure */
.site {
	padding: 0 24px;
	padding: 0 1.714285714rem;
	background-color: #fff;
}

/* Header */
.site-header {
	padding: 24px 0;
	padding: 1.714285714rem 0;
}
.site-header h1,
.site-header h2 {
	text-align: center;
}
.site-header h1 a {
	color: #515151;
	display: inline-block;
	text-decoration: none;
}
.site-header h1 a:hover {
	color: #21759b;
}
.site-header h1 {
	font-size: 24px;
	font-size: 1.714285714rem;
	line-height: 1.285714286;
	margin-bottom: 14px;
	margin-bottom: 1rem;
}
.site-header h2 {
	font-weight: normal;
	font-size: 13px;
	font-size: 0.928571429rem;
	line-height: 1.846153846;
	color: #757575;
}

/* Navigation Menu */
.main-navigation {
	margin-top: 24px;
	margin-top: 1.714285714rem;
	text-align: center;
}
.main-navigation li {
	margin-top: 24px;
	margin-top: 1.714285714rem;
	font-size: 12px;
	font-size: 0.857142857rem;
	line-height: 1.42857143;
}
.main-navigation a {
	color: #5e5e5e;
}
.main-navigation a:hover {
	color: #21759b;
}
.main-navigation div.nav-menu > ul {
	display: none;
}
.menu-toggle {
	display: inline-block;
}

/* Banner */

/* Sidebar */

/* Footer */
footer[role="contentinfo"] {
	border-top: 1px solid #ededed;
	clear: both;
	font-size: 12px;
	font-size: 0.857142857rem;
	line-height: 2;
	max-width: 960px;
	max-width: 68.571428571rem;
	margin-top: 24px;
	margin-top: 1.714285714rem;
	margin-left: auto;
	margin-right: auto;
	padding: 24px 0;
	padding: 1.714285714rem 0;
}
footer[role="contentinfo"] a {
	color: #686868;
}
footer[role="contentinfo"] a:hover {
	color: #21759b;
}


/* Minimum width of 600 pixels. */
@media screen and (min-width: 600px) {
	.site {
		margin: 0 auto;
		max-width: 960px;
		max-width: 68.571428571rem;
		overflow: hidden;
	}
	.site-header h1,
	.site-header h2 {
		text-align: left;
	}
	.site-header h1 {
		font-size: 26px;
		font-size: 1.857142857rem;
		line-height: 1.846153846;
		margin-bottom: 0;
	}
	.main-navigation div.nav-menu > ul {
		border-bottom: 1px solid #ededed;
		border-top: 1px solid #ededed;
		display: inline-block !important;
		text-align: left;
		width: 100%;
	}
	.main-navigation ul {
		margin: 0;
		text-indent: 0;
	}
	.main-navigation li a,
	.main-navigation li {
		display: inline-block;
		text-decoration: none;
	}
	.main-navigation li a {
		border-bottom: 0;
		color: #6a6a6a;
		line-height: 3.692307692;
		text-transform: uppercase;
		white-space: nowrap;
	}
	.main-navigation li a:hover {
		color: #000;
	}
	.main-navigation li {
		margin: 0 40px 0 0;
		margin: 0 2.857142857rem 0 0;
		position: relative;
	}
	.menu-toggle {
		display: none;
	}
}

/* Minimum width of 960 pixels. */
@media screen and (min-width: 960px) {
	body {
		background-color: #e6e6e6;
	}
	body .site {
		padding: 0 40px;
		padding: 0 2.857142857rem;
		margin-top: 48px;
		margin-top: 3.428571429rem;
		margin-bottom: 48px;
		margin-bottom: 3.428571429rem;
		box-shadow: 0 2px 6px rgba(100, 100, 100, 0.3);
	}
}


/* =Print
----------------------------------------------- */

@media print {
	body {
		background: none !important;
		color: #000;
		font-size: 10pt;
	}
	a {
		text-decoration: none;
	}
	.site {
		clear: both !important;
		display: block !important;
		float: none !important;
		max-width: 100%;
		position: relative !important;
	}
	.site-header {
		margin-bottom: 72px;
		margin-bottom: 5.142857143rem;
		text-align: left;
	}
	.site-header h1 {
		font-size: 21pt;
		line-height: 1;
		text-align: left;
	}
	.site-header h2 {
		color: #000;
		font-size: 10pt;
		text-align: left;
	}
	.site-header h1 a {
		color: #000;
	}
	#colophon,
	.main-navigation {
		display: none;
	}
	.wrapper {
		border-top: none;
		box-shadow: none;
	}
}
</style>


<style type="text/css">.recentcomments a{display:inline !important;padding:0 !important;margin:0 !important;}</style>
</head>
<body class="custom-font-enabled single-author">
<div class="hfeed site" id="page">
<header class="site-header" id="masthead" role="banner">
<hgroup>
<h1 class="site-title"><a href="#" rel="home" title="{{ keyword }}">{{ keyword }}</a></h1>
<h2 class="site-description">Just another WordPress site</h2>
</hgroup>
<nav class="main-navigation" id="site-navigation" role="navigation">
<h3 class="menu-toggle">Menu</h3>
<a class="assistive-text" href="#" title="Skip to content">Skip to content</a>
<div class="nav-menu"><ul><li><a href="#" title="Home">Home</a></li><li class="page_item page-item-2"><a href="#">Sample Page</a></li></ul></div>
</nav>
</header>
<div class="wrapper" id="main">
{{ text }}
	</div>
<footer id="colophon" role="contentinfo">
{{ links }}
<div class="site-info">
</div>
</footer>
</div>


</body>
</html>";s:4:"text";s:4917:"... second figure shows an example of an exothermic reaction. 59 Exothermic or endothermic?  ... + 3 NaHCO3(s)   3 CO2(g ... as endothermic or exothermic based on the temperature change. Endothermic and Exothermic Reactions ... Measure out 30 mL of HCl solution into the Styrofoam cup. You could always figure it out using Hess's law. What was the ending temperature after the Sodium BiCarbonate was added to the flask: 6. Could you tell me whether these equations are endothermic or exothermic? For every 1mL of NaOH we needed Temperatures are measured to decide whether a particular reaction is exothermic or endothermic. Best Answer: Offhand, I'm pretty sure that this reaction is exothermic. Materials. You will study one exothermic and one endothermic reaction in this experiment. When an acid is neutralised by an alkali the reaction is exothermic. In this experiment, various reactions are examined. Thermochemistry I: Endothermic & Exothermic Reactions OBJECTIVES: ... 3. When hydrochloric acid reacts with sodium bicarbonate, a salt forms along with carbon dioxide and water. ... between HCl and Calcium trioxo carbonate endothermic or exothermic? When an endothermic reaction occurs, the 5. Is The Reaction Between Hcl And Na2co3 ... Is the reaction of sodium bicarbonate with hydrochloric acid endothermic or exothermic? The ... NaOH(aq) + HCl(aq)  NaCl(aq) + H 2 Temperatures are measured to decide whether a particular reaction is exothermic or endothermic. A student mixed 50.0 mL of HCl (aq) and 75.0 mL of 5. Endothermic reactions work with isolated systems. Is HCl + CaCO3 (reaction) exothermic? PRE-LAB DISCUSSION . eg. 0.005L * (1M HCl/1L) * (1L/0.0765M NaOH) This gives the amount of NaOH needed to react with HCl. ... CO2 and Production of NaHCO3. sorry, this might sound like a stupid question... but.... what are the equations for the reactions that occur for HCL with NaHCO3 and HCL with NaCO3? What are the steps involved in an endothermic reaction of sodium bicarbonate and hydrochloric acid? thermometer reaction container solution cap ... endothermic and exothermic reactions. This is a useful class practical to introduce energy changes in chemical reactions. Endothermic and Exothermic Reactions . Endothermic and Exothermic Reactions . Exothermic: Heat is given off as one of the products. Is the reaction between hydrochloric acid and zinc endothermic or exothermic? These are the only ions and compounds ... the reaction beetween CaCl2 and NaHCO3? The isolated system's temperature decreases, while a non-isolated system gains heat. ... Is the reaction endothermic or exothermic? To demonstrate, chart and identify endothermic and exothermic reactions. Therefore endothermic reactions result in a positive heat of reaction. What was the ending temperature after the Sodium BiCarbonate was added to the flask: 6. Scribd is the world's largest social reading and publishing site. an Was this reaction exothermic or endothermic, and why? CHAPTER TWO 3 wk 7 d 24 h 3600 s 1000 ms 2.1 (a) = 1.8144  109 ms 1 wk 1 d 1 h 1 s 38.1 ft / s 0.0006214 mi 3600 s (b) = 25.98 mi / h ? 1. NaHCO3 + HCl(aq)--> NaCl(aq) + CO2(g) + H2O(l) The is the net ionic equation. all carbonates react with acid in this way. Endothermic and Exothermic Reactions ... 2 HCl +Mg MgCl 2 + H 2 The endothermic reaction is between citric acid (found in citrus fruits), and sodium hydrogen Was this reaction exothermic or endothermic, and why? The container holding the Objective. ... NaHCO3 hydrochloric acid, HCl, ... Is the reaction endothermic or exothermic? Endothermic reactions are ones in which energy is absorbed, and exothermic reactions release energy. You will study one exothermic and one endothermic reaction in this experiment. ... NaHCO3 hydrochloric acid, HCl, ... Is the reaction endothermic or exothermic? Spontaneous endothermic ... Why is a neutralisation reaction exothermic? Is the neutralization of HCl and NaOH, exothermic or endothermic? In exothermic reactions the temperature goes up, in endothermic reactions the temperature goes down. ... Is the reaction endothermic or exothermic? Exothermic Reactions A chemical or physical reaction that releases heat Melting Ice: Ice and Baking Soda Elephant Toothpaste: Soap, hydrogen peroxide, yeast NaHCO3 + HC2H3O2 NaC2H3O2 + H2O + CO2 2H2O2 2H2O + CO2 Conclusion The reaction between baking soda and vinegar is an endothermic reaction. Upon hitting submit, the stoichiometric equivalents will be calculated for the remaining reactants and products. ... a question is the neutralization of HCL and NaOH exothermic explain why? Many chemical reactions give off energy. Chemical reactions that release energy are called exothermic ... NaHCO3(s)+HCl(aq)-----> ... Endothermic reactions usually occur if Enter a mass or volume in one of the boxes below. Endothermic and Exothermic Reactions ... Measure out 30 mL of HCl solution into the Styrofoam cup. ";s:7:"keyword";s:36:"nahco3 hcl exothermic or endothermic";s:5:"links";s:3858:"<a href='http://reklama.disigma.lt/tmp/docs/0e040.php?e0b334=best-skin-allergy-doctor-in-jaipur'>Best Skin Allergy Doctor In Jaipur</a>,
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