document.write( "Question 791501: How many ounces of water must be added to 16 ounces of a 25% nitric acid solution to make a 10% solution? \n" ); document.write( "
Algebra.Com's Answer #479597 by josgarithmetic(39630)\"\" \"About 
You can put this solution on YOUR website!
16 ounces = 1 pound = 454 grams, assuming to make the correspondence between pounds and grams for MASS.\r
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\n" ); document.write( "\n" ); document.write( "\"16%2A25%2F%2816%2Bw%29=10\"
\n" ); document.write( "Where w = the mass of water in ounces to add. Solve for w.
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