document.write( "Question 824259: When 8.2 grams of LiBr are dissolved in enough water to create a 150-gram solution, what is the solution's concentration, expressed as a percent by mass? (1 point)\r
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document.write( "Select one:\r
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document.write( "a. 4.1% LiBr \r
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document.write( "b. 5.2% LiBr \r
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document.write( "c. 5.5% LiBr \r
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document.write( "d. 5.8% LiBr \n" );
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Algebra.Com's Answer #496365 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 8.2/150=0.0547=5.5% \n" ); document.write( " |