document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1001501>Question 1001501</A>: <I><SPAN STYLE=\"word-break: break-all;\"> If the density of a 500.0g H2SO4 solution is 1.84 g/cm^3 what are its molarity, mole fraction, and molality?\r<BR>\n" );
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document.write( "Don't know if you can help me. This is the only site I could find. It's chemistry. Do you know of a chemistry site like this one? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #618775 by </B><A HREF=/tutors/aboutme.mpl?userid=KMST><B>KMST(5328)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=KMST><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/cgi-bin/show-face.mpl?user=KMST><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=618775\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The website yeahchemistry.com will help you with chemistry questions.<BR>\n" );
document.write( "If the solution was 100% sulfuric acid, you would have 500g sulfuric acid and 0g water.<BR>\n" );
document.write( "When you buy a bottle of sulfuric acid it would have a label with analysis data,<BR>\n" );
document.write( "and it could read \"assay = 98.6%\", or something like that.<BR>\n" );
document.write( "However, you may assume, it is 100%, because 1.84g/mL is the densityof 100% sulfuric acid at <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10%5Eo ALIGN=MIDDLE  ALT=\"10%5Eo\"   DISABLED_style= \"max-width:90%; height:auto;\" > .<BR>\n" );
document.write( "(Warmer acid, and/or less concentrated acid has a lower density).<BR>\n" );
document.write( "Then, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%28500g%29%2A%281mol%2F%2298+g%22%29=5.1mol ALIGN=MIDDLE  ALT=\"%28500g%29%2A%281mol%2F%2298+g%22%29=5.1mol\"   DISABLED_style= \"max-width:90%; height:auto;\" > would give you the number of moles of sulfuric acid.<BR>\n" );
document.write( "You can use the density to find the volume of those 500g solution,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=500g%2A%281mL%2F1.84g%29=272mL=0.272L%29 ALIGN=MIDDLE  ALT=\"500g%2A%281mL%2F1.84g%29=272mL=0.272L%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > .<BR>\n" );
document.write( "Then, <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5.1mol%2F%220.272+L%22=18.8 ALIGN=MIDDLE  ALT=\"5.1mol%2F%220.272+L%22=18.8\"   DISABLED_style= \"max-width:90%; height:auto;\" >mol/L is the molarity, often written as <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=18.8M ALIGN=MIDDLE  ALT=\"18.8M\"   DISABLED_style= \"max-width:90%; height:auto;\" > , and read as \"18.8 molar\".<BR>\n" );
document.write( "Since <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=500g=0.5kg ALIGN=MIDDLE  ALT=\"500g=0.5kg\"   DISABLED_style= \"max-width:90%; height:auto;\" > , <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=5.1mol%2F%220.5+kg%22=10.2 ALIGN=MIDDLE  ALT=\"5.1mol%2F%220.5+kg%22=10.2\"   DISABLED_style= \"max-width:90%; height:auto;\" >mol/kg is the molality,<BR>\n" );
document.write( "which your instructor may express as <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10.2molal ALIGN=MIDDLE  ALT=\"10.2molal\"   DISABLED_style= \"max-width:90%; height:auto;\" > or <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=10.2m ALIGN=MIDDLE  ALT=\"10.2m\"   DISABLED_style= \"max-width:90%; height:auto;\" > .<BR>\n" );
document.write( "The mole fraction would be<BR>\n" );
document.write( "moles acid/{moles acid + moles water) ,<BR>\n" );
document.write( "and since we are assuming 0% water,<BR>\n" );
document.write( "that molar fraction would be <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1.0%22 ALIGN=MIDDLE  ALT=\"1.0%22\"   DISABLED_style= \"max-width:90%; height:auto;\" > . </SPAN>\n" );
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