document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=479688>Question 479688</A>: <I><SPAN STYLE=\"word-break: break-all;\"> I have a 50% solution of hydrogen peroxide and I want to make 1000mls of 30% hydrogen peroxide. How much water and concentrate should I use? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #328643 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=328643\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> percent	percentage	----------------			quantity							<BR>\n" );
document.write( "Hydrogen peroxide	50	----------------			x	ml						<BR>\n" );
document.write( "water	0	----------------	1000	-	x	ml						<BR>\n" );
document.write( "Mixture	30.00%	----------------	1000									<BR>\n" );
document.write( "												<BR>\n" );
document.write( "50	x	+	0	(	1000	-	x	)	=	30	*	1000<BR>\n" );
document.write( "												<BR>\n" );
document.write( "50	x	+	0	-	0	x	=			30000		<BR>\n" );
document.write( "50	x	-	0	x			=	30000	-	0		<BR>\n" );
document.write( "50	x			=	30000							<BR>\n" );
document.write( "/	50											<BR>\n" );
document.write( "	x=	600ml	50.00%		Hydrogen peroxide <BR>\n" );
document.write( "400 ml		water<BR>\n" );
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