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are their molarities equal

Asked by 18th February 2009, 6:22 PM
Answered by Expert
Answer:

Molecular weight of NaCl=58.5

Molarity,M1=40/58.5*(1000/V)...(1)

Molecular weight of KCl=74.5

Molarity,M2=40/74.5*(1000/V)...(2)

Clearly ,M2 1

Answered by Expert 19th February 2009, 11:50 PM
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