document.write( "Question 267282: A chemist wishes to mix some pure acid with some water to produce 16L of a solution that is 30% acid. How much pure acid and how much water should be mixed \n" ); document.write( "
Algebra.Com's Answer #196262 by ankor@dixie-net.com(22740)![]() ![]() You can put this solution on YOUR website! A chemist wishes to mix some pure acid with some water to produce 16L of a solution that is 30% acid. \n" ); document.write( " How much pure acid and how much water should be mixed \n" ); document.write( ": \n" ); document.write( "let x = amt of pure acid \n" ); document.write( ": \n" ); document.write( "x = .30(16) \n" ); document.write( "x = 4.8 liters of pure acid \n" ); document.write( "then \n" ); document.write( "16-4.8 = 11.2 liters of water \n" ); document.write( ": \n" ); document.write( ": \n" ); document.write( "Check: \n" ); document.write( "and: |