HELP PLZ DO ALL ASAP
Posted: Thu Jul 07, 2022 12:10 pm
HELP PLZ DO ALL ASAP
What volume of a 7.31 M KCI solution would contain 15.1 grams of solute? Be sure to enter units with your answer. Answer: What is the molarity of a solution made by dissolving 1.95 mole H3PO4 in 581 mL of solution? Be sure to enter a unit with your answer. Answer:
What mass (in grams) is needed to prepare 832 m of a 1.05 M (NH4)3PO4 solution? You do not need enter units with your answer. Answer: Calculate the molarity of a solution prepared by dissolving 44.0 g K₂SO4 in enough water to make 610 mL of solution. Be sure to enter a unit with your answer. Answer: What volume
A gas mixture contains the following gases with the mole fractions indicated: CH4 0.483 C₂H6 0.194 and C3H8 0.096. The mixture also contains acetylene (C₂H₂). What is the mole fraction of acetylene? Answer: What is molality of a solution prepared by dissolving 6.85 g napthalene (C₁0H8) in 0.059 kg benzene? You do not need to enter a unit with your answer. Answer:
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What mass (in grams) is needed to prepare 832 m of a 1.05 M (NH4)3PO4 solution? You do not need enter units with your answer. Answer: Calculate the molarity of a solution prepared by dissolving 44.0 g K₂SO4 in enough water to make 610 mL of solution. Be sure to enter a unit with your answer. Answer: What volume
A gas mixture contains the following gases with the mole fractions indicated: CH4 0.483 C₂H6 0.194 and C3H8 0.096. The mixture also contains acetylene (C₂H₂). What is the mole fraction of acetylene? Answer: What is molality of a solution prepared by dissolving 6.85 g napthalene (C₁0H8) in 0.059 kg benzene? You do not need to enter a unit with your answer. Answer: