document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=175123>Question 175123</A>: <I><SPAN STYLE=\"word-break: break-all;\"> How many millimeters of water must be evaporate from 160mL of a 20% iodine solution to make it a 40% iodine solution? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #130201 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=130201\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> How many millimeters of water must be evaporate from 160mL of a 20% iodine solution to make it a 40% iodine solution?<BR>\n" );
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document.write( "iodine = iodine<BR>\n" );
document.write( "0.2(160mL) = 0.4(160-x)<BR>\n" );
document.write( "2(160) = 4(160-x)<BR>\n" );
document.write( "4x = 2(160)<BR>\n" );
document.write( "x = 80 mL(amount of water that must be evaporated)<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H. </SPAN>\n" );
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