document.write( "Question 719269: how many gallons of 12% sodium hypochlorite solution will be needed to disinfect a resevoir 15 feet in diameter and 6 feet deep? an initial chlorine dose of 80 mg/L is expected to maintain a chlorine residual of over 50 mg/L during the 24 hour disinfection period. \n" ); document.write( "
Algebra.Com's Answer #441270 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Please ask your chemistry (or Pool Boy 101) questions on an appropriate site.\r
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\n" ); document.write( "\n" ); document.write( "John
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\n" ); document.write( "Egw to Beta kai to Sigma
\n" ); document.write( "My calculator said it, I believe it, that settles it
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