document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=477841>Question 477841</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Concentration of Hydrogen atoms (H+) is measured in pH as given by the function pH = -log[H+], where [H+] represents the hydrogen ion concentration in moles per liter.  The pH of a juice drink is 3.4. Find the concentration of hydrogen ions in the drink. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #327437 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=327437\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> pH = -log[H+]<BR>\n" );
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document.write( "3.4 = -log[H+}<BR>\n" );
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document.write( "log[H+} = -3.4<BR>\n" );
document.write( "[H+} = 10^-3.4 = 0.00039811 is the concentration of the juice.<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
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document.write( " </SPAN>\n" );
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