Chemistry, 13.04.2021 01:40 demi9646

The product of the molarities of the dissolved ions, raised to a power equal to the ion's coefficient in the balanced chemical equation. Choose... The mass of a salt in grams that will dissolve in 100 mL of water. Choose... A solution that has dissolved the maximum amount of a compound at a given temperature. Any further addition of salt will remain undissolved. Choose... A decrease in the solubility of an ionic compound as a result of the addition of a common ion. Choose... The maximum number of moles of a salt that will dissolve in 1 L of solution. Choose...

Answers: 1

Show answers

Another question on Chemistry

Chemistry, 22.06.2019 08:30

Which of the following would have less momentum than a 52 kg cheetah running at 10 m/s?

Answers: 2

Answer

Chemistry, 22.06.2019 19:20

For a research project, a student decided to test the effect of the lead(ii) ion (pb2+) on the ability of salmon eggs to hatch. this ion was obtainable from the water‐soluble salt, lead(ii) nitrate, which the student decided to make by the following reaction. pbo(s) + 2 hno3(aq) → pb(no3)2(aq) + h2o losses of product for various reasons were expected, and a yield of 86.0% was expected. in order to have 5.00 g of product at this yield, how many grams of pbo should be reacted? (assume that sufficient nitric acid, hno3, would be used.)

Answers: 1

Answer

Chemistry, 23.06.2019 01:30

Concentrations expressed as a percent by mass are useful when the solute is a a. liquid b. gas c. solid

Answers: 1

Answer

Chemistry, 23.06.2019 07:30

In a laboratory determination of the atomic weight of tin, a sample of tin is weighed in a crucible. nitric acid is added, and the reaction proceeds to give a hydrated tin(iv)oxide plus no2and h2o. the hydrated tin(iv)oxide is then heated strongly and reacts as follows: sno2.xh2o(s)sno2(s)+ xh2o(g)the sno2is finally cooled and weighed in the crucible. explain the effect on the calculated atomic weight of tin that would result from each of the following experimental errors: (a)considerable spattering occurs when the nitric acid is added to the tin.(b)the hydrated tin(iv)oxide is not heated sufficiently to change it completely to tin oxide.

Answers: 2

Answer

You know the right answer?

The product of the molarities of the dissolved ions, raised to a power equal to the ion's coefficien...

Questions