Chemistry, 12.02.2020 05:48, cristykianpour

Part II. The molality of a solution is the number of moles of the solute that is dissolved in 1000 g of solvent. Using the values for the mass of sodium chloride, its molar mass (58.443 g/mol), and the mass of water solvent that you used, calculate and enter the molality of the sodium chloride solution to three significant digits, e. g. 0.484.

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 18:10, bri9263

Consider the following reaction at equilibrium: c(s)+h2o(g)⇌co(g)+h2(g) predict whether the reaction will shift left, shift right, or remain unchanged upon each of the following disturbances. a) c is added to the reaction mixture. b) h2ois condensed and removed from the reaction mixture c) co is added to the reaction mixture d) h2 is removed from the reaction mixture.

Answers: 3

continue

Chemistry, 23.06.2019 05:50, lee9724

What is the molecular formula of ferrous nitrate and ferric nitrate

Answers: 2

continue

Chemistry, 23.06.2019 11:30, junahsisney

Bridget is in science class. her teacher gives her two unknown substances and asks her to determine their relative ph. she places a piece of red litmus paper into both substances. the litmus paper turns purple when she places it into substance i. the litmus paper turns blue when she places it into substance ii. a. substance i is a neutral substance and substance ii is an acid. b. substance i is a neutral substance and substance ii is a base. c. substance i is an acid and substance ii is a base. d. substance i is a base and substance ii is a neutral substance.

Answers: 1

continue

Chemistry, 23.06.2019 14:00, ana9340

Aracehorse with a kinetic energy of 78,750 j is clocked at 17 m/s when it crosses the finish line. what is the horse's mass?

Answers: 2

continue

Do you know the correct answer?

Part II. The molality of a solution is the number of moles of the solute that is dissolved in 1000 g...