Chemistry, asked by charlesjeba4273, 7 months ago

how are 0.50mol Na2Co3 different from 0.50M (molarity) of Na2Co2 [molar mass of Na2Co2=106g/mol?

Answers

Answered by jinayshah74

0

Explanation:

Molar Mass of Na2CO3=160g/mol.

Now, 1 mole of Na2CO3 means 160g of Na2CO3 therefore 0.5 mol of Na2CO3 = 160g/1mole×0.5 mol of Na2CO3

=53g Na2CO3.

=>0.50M of Na2CO3=0.5mol/L Na2CO3.

Hence,0.5mol of Na2CO3 present in 1L of water or 53g of Na2CO3 is present in 1L of water.

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