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A contains 2.92g of HCl dissolved in 400cm^3 of solution. B contains 8.2g of Na2CO3.XH2O dissolved in 250cm^3 of solution. Find the concentration of B in mol/dm^3

A contains 2.92g of HCl dissolved in 400cm^3 of solution. B contains 8.2g of Na2CO3.XH2O dissolved in 250cm^3 of solution. Find the concentration of B in mol/dm^3
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A contains 2.92g of HCl dissolved in 400cm^3 of solution. B contains 8.2g of Na2CO3.XH2O dissolved in 250cm^3 of solution. Find the concentration of B in mol/dm^3

User Lawana
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1 Answer

6 votes

Answer:Na2co9

Step-by-step explanation:

User Cretzel
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