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Calculate the molarity of a solution con...

Calculate the molarity of a solution containing 7.5 g of glycine`(NH_2 -CH_2-COOH)`disssolve in 500g of water.

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Molalaity=`("No.of moles of solute")/("mass of solvent(in kg)")`
No.of moles of glycine `=("mass of glycine") /("molar mass of glycine")`
`7.5/75=0.1`
Molality=`0.1/0.5=0.2` m
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