#29 What is the concentration in M of a solution prepared from 58.1 g NaCl dissolved in a total volume of 3L of solution ? report answer with the right significant figures
#29 What is the concentration in M of a solution prepared from 58.1 g NaCl dissolved...
What is the concentration, in M,of a solution prepared from 72.3 g NaCl dissolved in a total volume of 4 Lof solution?
a.)Calculate the mass percent (m/m) of a solution prepared by dissolving 47.97 g of NaCl in 170.1 g of H2O. Express your answer to four significant figures. b). Vinegar is a solution of acetic acid in water. If a 285 mL bottle of distilled vinegar contains 17.8 mL of acetic acid, what is the volume percent (v/v) of the solution? Express your answer to three significant figures. c.)Calculate the mass/volume percent (m/v) of 19.0 g NaCl in 48.0 mL of...
a. Calculate the mass percent (m/m) of a solution prepared by dissolving 43.83 g of NaCl in 168.6 g of H2O. Express your answer to four significant figures. b. Vinegar is a solution of acetic acid in water. If a 125 mL bottle of distilled vinegar contains 31.3 mL of acetic acid, what is the volume percent (v/v) of the solution? Express your answer to three significant figures c. Calculate the mass/volume percent (m/v) of 18.5 g NaCl in 71.5...
Calculate the mass percent (m/m) of a solution prepared by dissolving 58.66 g of NaCl in 169.7 g of H2O. Express your answer to four significant figures. Vinegar is a solution of acetic acid in water. If a 245 mL bottle of distilled vinegar contains 20.9 mL of acetic acid, what is the volume percent (v/v) of the solution Express your answer to three significant figures. Calculate the mass/volume percent (m/v) of 15.5 g NaCl in 71.5 mL of solution....
What is the concentration, in m/m%, of a solution prepared from 30.0 g NaCl and 140.0 g of water? 17.6% 11.7% 14.3% 12.5% 3.00%
1)Calculate the mass percent (m/m) of a solution prepared by dissolving 54.78 g of NaCl in 151.4 g of H2O. Express your answer to four significant figures. 2)Vinegar is a solution of acetic acid in water. If a 245 mL bottle of distilled vinegar contains 26.1 mL of acetic acid, what is the volume percent (v/v) of the solution? Express your answer to three significant figures. 3)Calculate the mass/volume percent (m/v) of 24.0 g NaCl in 69.5 mL of solution....
What is the concentration, in mass percent (m/m), of a solution prepared from 23.0 g NaCl and 178.0 g of water? 0.129 % (m/m) 12.9 % (m/m) 77.3 % (m/m) 11.4 % (m/m) 88.6 % (m/m)
Calculate the concentration in % (m/m) of a solution containing 12.5 g of NaCl dissolved in 250.0 g of H2O. Group of answer choices 50.0% (m/m) 0.05% (m/m) 5.00% (m/m) 20.0% (m/m)
2. What is the molarity of a solution in which 38.7 g of NaCl is dissolved in enough water to make a total of 1.00 L of solution? answer 3. What is the molarity of a solution in which 10.0 g of AgNO3 is dissolved in 500. mL of solution? answer 4. How many grams of K2SO4 would it take to make 1.50 L of a 0.500 M solution? answer 5. Calculate the % (m/V) of a 0.0600 L solution...
Calculate the mass percent (m/m) of a solution prepared by dissolving 45.46 g of NaCl in 170.7 g of H2O. Express your answer to four significant figures.