Chemistry, 22.01.2020 05:31, eweqwee3147

An industrial process makes calcium oxide by decomposing calcium carbonate. which of the following is not needed to calculate the mass of calcium oxide that can be produced from 4.7 kg of calcium carbonate?

a. the balanced chemical equation

b. molar masses of the reactants

c. molar masses of the product

d. the volume of the unknown mass

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 22:30, bartfrank447

Joseph has hypothesized that sound travels in waves. if he were following the scientific method, what should he do next? a. ask a question. b. test the hypothesis. c. study the results. d. tell other scientists about his hypothesis.

Answers: 1

continue

Chemistry, 22.06.2019 10:00, Cythina2007

The reactions shown here can be combined to make the overall reaction c(s) + h2o(g) ⇌ co(g) + h2(g) by reversing some and/or dividing all the coefficients by a number. a. c(s) + o2(g) → co2(g) k=1.363×10^69 b. 2 h2(g) + o2(g) → 2 h2o(g) k=1.389×10^80 c. 2co(g) + o2 (g) → 2 co2(g) k=1.477×10^90

Answers: 1

continue

Chemistry, 22.06.2019 12:00, broang23

the mississippians were considered to be horticulturalists, which means they were

Answers: 1

continue

Chemistry, 22.06.2019 13:00, Alex9089435028

Ineed ! i have no clue how to do this problem.

Answers: 3

continue

Do you know the correct answer?

An industrial process makes calcium oxide by decomposing calcium carbonate. which of the following i...