Chemistry, 20.09.2020 08:01, 10040813

Hard water contains calcium and magnesium, which undergo oxidation and clog water pipes. Which statement best describes this change as a chemical change?

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 18:00, brittanygibson2812

Aballoon inflated with three breaths of air has a volume of 1.7 l. at the same temperature and pressure, what is the volume of the balloon if five more same-sized breaths are added to the balloon?

Answers: 3

continue

Chemistry, 22.06.2019 21:30, hh23135

How many oxygen atoms are there in 3.15 moles of hcl manganese (iv) oxide, mno2

Answers: 2

continue

Chemistry, 23.06.2019 04:00, Mitchmorgan3816

Why must humans find substitutes for many minerals found on earth? (a) form at an extremely slow rate (b) controlled by other countries (c) too deep in the earth to collect

Answers: 1

continue

Chemistry, 23.06.2019 07:00, nya6557

4. glenn andrews recently bought a motorcycle for $3,950. if he had to pay 6% sales tax on the bike, what was the total cost of the motorcycle?

Answers: 1

continue

Do you know the correct answer?

Hard water contains calcium and magnesium, which undergo oxidation and clog water pipes. Which state...