a-1-050-g-mixture-of-nacl-nano3-and-mg-no3-2-that-has-a-21-00-mass-percentage-ch

Question

A 1.050 g mixture of NaCl, NaNO₃, and Mg(NO₃)₂ that has 12.41 % chlorine by mass was dissolved in 510.0 mL water at 25 °C. The resulting solution was found to have an osmotic pressure of 745.0 mmHg. Calculate the percentage mass of NaCl, NaNO₃, and Mg(NO₃)₂.

Accepted Answer

Mass % NaCl = 20.46%
Mass % NaNO₃ = 12.66%
Mass % Mg(NO₃)₂ = 66.88%

Answer

Mass % NaCl = 12.66%
Mass % NaNO₃ = 20.46%
Mass % Mg(NO₃)₂ = 66.88%

Answer

Mass % NaCl = 66.88%
Mass % NaNO₃ = 12.66%
Mass % Mg(NO₃)₂ = 20.46%

Answer

Mass % NaCl = 62.66%
Mass % NaNO₃ = 20.46%
Mass % Mg(NO₃)₂ = 16.88%

My Courses

Chemistry

Biology

Math

Physics

Business

Social Sciences

Programming

Product & Marketing

A 1.050 g mixture of NaCl, NaNO₃, and Mg(NO₃)₂ that has 12.41 % chlorine by mass was dissolved in 510.0 mL water at 25 °C. The resulting solution was found to have an osmotic pressure of 745.0 mmHg. Calculate the percentage mass of NaCl, NaNO₃, and Mg(NO₃)₂.

My Courses

Chemistry

Biology

Math

Physics

Business

Social Sciences

Programming

Product & Marketing

A 1.050 g mixture of NaCl, NaNO3, and Mg(NO3)2 that has 12.41 % chlorine by mass was dissolved in 510.0 mL water at 25 °C. The resulting solution was found to have an osmotic pressure of 745.0 mmHg. Calculate the percentage mass of NaCl, NaNO3, and Mg(NO3)2.

A 1.050 g mixture of NaCl, NaNO₃, and Mg(NO₃)₂ that has 12.41 % chlorine by mass was dissolved in 510.0 mL water at 25 °C. The resulting solution was found to have an osmotic pressure of 745.0 mmHg. Calculate the percentage mass of NaCl, NaNO₃, and Mg(NO₃)₂.