document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1196740>Question 1196740</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Answer the given problem, by determining the amount of products or reactant.\r<BR>\n" );
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document.write( "1.Limestone (CaCo3) is decomposed by heating to quicklime (CaO) and carbon dioxide. Calculate how many grams of quicklime can be produced from 1.0 kg of limestone.\r<BR>\n" );
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document.write( "2.Nitrous oxide (N20) is also called \"laughing gas\". it can be prepared by the thermal decomposition of ammonium nitrate (NH4NO3). The other product is H20. a.Write a balanced equation for this reaction. B. How many grams of N20 are formed if 0.46 mole of NH4N03 is used in the reaction.<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #829720 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39620)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=829720\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> ----------------------------------------------------------------------------------------------------------------------------------------------------------------<BR>\n" );
document.write( "Answer the given problem, by determining the amount of products or reactant.\r<BR>\n" );
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document.write( "1.Limestone (CaCo3) is decomposed by heating to quicklime (CaO) and carbon dioxide. Calculate how many grams of quicklime can be produced from 1.0 kg of limestone.\r<BR>\n" );
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document.write( "2.Nitrous oxide (N20) is also called \"laughing gas\". it can be prepared by the thermal decomposition of ammonium nitrate (NH4NO3). The other product is H20. a.Write a balanced equation for this reaction. B. How many grams of N20 are formed if 0.46 mole of NH4N03 is used in the reaction.<BR>\n" );
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document.write( "Help for question #1 only:\r<BR>\n" );
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document.write( "CaCO_3,   100.0869 grams/mole<BR>\n" );
document.write( "CaO,   56.0774 grams/mole\r<BR>\n" );
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document.write( "CaCO_3 ----- > CaO  +  CO_2\r<BR>\n" );
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document.write( "One-to-one mole relationship between the limestone and the quicklime.\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1000%2Agrams%2Alimestone%2A%281%2F100.0869%29%28%28moles%2Alimestone%29%2F%28grams%2Alimestone%29%29%2A1%28%28mole%2Aquicklime%29%2F%28mole%2Alimestone%29%29%2A56.0774%28%28grams%2Aquicklime%29%2F%28moles%2Aquicklime%29%29 ALIGN=MIDDLE   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28%281000%2A56.0774%29%2F100.0869%29%2AGRAMS%2Aquicklime ALIGN=MIDDLE  ALT=\"%28%281000%2A56.0774%29%2F100.0869%29%2AGRAMS%2Aquicklime\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "Just compute this!\r<BR>\n" );
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document.write( "If you understand question #1, then you know what to do for question #2. </SPAN>\n" );
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