document.write( "Question 1140853: I know this is a M1 V1=M2 V2 problem but I can't figgur out how to start it.
\n" ); document.write( "Calculate the molarity of solutions made by mixing 175 ml of 3.0 M HCL with 115 mL of 6.0 M HCL.
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Algebra.Com's Answer #761358 by josgarithmetic(39620)\"\" \"About 
You can put this solution on YOUR website!
\"M%5B1%5DV%5B1%5D=M%5B2%5DV%5B2%5D\"-----But this is not the formula you need in your example.\r
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\n" ); document.write( "\n" ); document.write( "The formula you actually need is different.\r
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\n" ); document.write( "\n" ); document.write( "0.175 L of 3.0 M HCl mix with 0.115 L of 6.0 HCl;
\n" ); document.write( "Total volume is \"0.175L%2B0.115L=0.290L\".\r
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\n" ); document.write( "\n" ); document.write( "Total moles of HCl:
\n" ); document.write( "\"0.175%2A3%2B0.115%2A6=1.215%2Amoles\"\r
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\n" ); document.write( "\n" ); document.write( "Resulting Concentration:\r
\n" ); document.write( "\n" ); document.write( "\"1.215%2F0.29=highlight%284.2%29\" MOLAR\r
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\n" ); document.write( "\n" ); document.write( "---\r
\n" ); document.write( "\n" ); document.write( "Your formula is, for V in liters and M in molarity
\n" ); document.write( "\"%28M%5B1%5DV%5B1%5D%2BM%5B2%5DV%5B2%5D%29%2F%28V%5B1%5D%2BV%5B2%5D%29=M%5Br%5D\"\r
\n" ); document.write( "\n" ); document.write( "subscript \"r\" for \"resulting mixture\"
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