CBSE Class 12-science Answered
are their molarities equal
Asked by | 18 Feb, 2009, 06:22: PM
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 <M1
Answered by | 19 Feb, 2009, 11:50: PM
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