document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=568100>Question 568100</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How much 15% HCl must be mixed with 8% HCl to produce 60mL of 9% solution? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #366845 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=366845\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> How much 15% HCl must be mixed with 8% HCl to produce 60mL of 9% solution?<BR>\n" );
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document.write( "HCL + HCL = HCL<BR>\n" );
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document.write( "0.15x + 0.08(60-x) = 0.9*60mL<BR>\n" );
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document.write( "Multiply thru by 100 to get:<BR>\n" );
document.write( "15x + 8*60-8x = 9*60<BR>\n" );
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document.write( "7x = 60<BR>\n" );
document.write( "x = 8.5714 mL (amt. of 15% solution needed)<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "============= </SPAN>\n" );
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