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If 4.90 g of Na2CO3 is dissolved in enough water to make 250. mL of solution,...

If 4.90 g of Na2CO3 is dissolved in enough water to make 250. mL of solution, what is the molar concentration of the sodium carbonate?

Molar concentration of Na2CO3 = ______M

What are the molar concentrations of the Na+ and CO32- ions?

Molar concentration of Na+ = ______M

Molar concentration of CO32- = _______M

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queen_honey_blossom answered 1 year ago
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