Asked by Bob Ewell
1. A chemist prepares a solution by dissolving
4.603 g of NaNO3 in enough water to make
200 mL of solution. What molar concentration of sodium nitrate should appear on the
label?
Answer in units of M
2.If the chemist mistakenly makes 225 mL of
solution instead of the 200 mL, what molar concentration of sodium nitrate will the
chemist have actually prepared?
Answer in units of M
4.603 g of NaNO3 in enough water to make
200 mL of solution. What molar concentration of sodium nitrate should appear on the
label?
Answer in units of M
2.If the chemist mistakenly makes 225 mL of
solution instead of the 200 mL, what molar concentration of sodium nitrate will the
chemist have actually prepared?
Answer in units of M