# Chemistry

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Determine the normality of 91.2 g of HCl in 4.3 L of solution. (Round to the nearest hundredth.)

• Chemistry -

mols HCl = grams/molar mass
M HCl = mols HCl/L HCl

• Chemistry -

What is the mass of 3 moles of barium? Round to the nearest tenth.

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