document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1098999>Question 1098999</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A certain drug is made from only two ingredients: compound A and compound B. There are <BR>\n" );
document.write( "7<BR>\n" );
document.write( " milliliters of compound A used for every <BR>\n" );
document.write( "4<BR>\n" );
document.write( " milliliters of compound B. If a chemist uses <BR>\n" );
document.write( "553<BR>\n" );
document.write( " milliliters of compound A, how many milliliters of the drug will be made? <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 #713420 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=713420\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> A chemist would not think that a compound should be measured in milliters.<BR>\n" );
document.write( "A chemist would know that if you mix 4.00 mL of a liquid and 7.00 mL of another,<BR>\n" );
document.write( "you do not get exactly 11.00 mL of liquid.<BR>\n" );
document.write( "A chemist would also know that if you try to react 4 grams of one compound and 7 grams of another compound,<BR>\n" );
document.write( "there is likely to be leftover unreacted compounds, and impurities resulting from unwanted reactions.<BR>\n" );
document.write( "Besides, it usually takes several reactions to make a drug, with pilurifications of the intermediate compounds formed along the way.<BR>\n" );
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document.write( "Assuming that 7 mL of compound A fully reacted with 4 mL of compound B, to yield 4+7=11 mL of compound C,<BR>\n" );
document.write( "the ratio of volume of compound C produced to volume of compound A used would be<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=11%2F7 ALIGN=MIDDLE  ALT=\"11%2F7\"   DISABLED_style= \"max-width:90%; height:auto;\" > .<BR>\n" );
document.write( "Using 553 mL of compound A would result in the production of<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2811%2F7%29%2A%28553mL%29=869mL ALIGN=MIDDLE  ALT=\"%2811%2F7%29%2A%28553mL%29=869mL\"   DISABLED_style= \"max-width:90%; height:auto;\" > of compound C.<BR>\n" );
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