Chemistry, 28.08.2019 01:30, clairesmom

Density is a measure of what?
how much mass is in a substance
how much volume is in a substance
how much mass per unit of volume is in a substance

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 12:00, dekhua

Most materials are not magnetic because their magnetism has worn off. their magnetic domains are arranged randomly. they lack magnetic fields. earth’s heat has destroyed their magnetism.

Answers: 1

continue

Chemistry, 22.06.2019 14:50, wcraig1998

Complete the following statements to describe solids, liquids, and gases. select the correct answer from each drop-down menu. a solid a definite volume and a definite shape. a liquid a definite volume and a definite shape. a gas a definite volume and a definite shape

Answers: 1

continue

Chemistry, 22.06.2019 16:00, matt16913

Which of the following is the correct definition of chemical energy? a. energy an object has because of its motion or position b. energy resulting from the flow of charged particles, such as electrons or ions c. energy produced from the splitting of atoms d. energy stored in chemical bonds of molecules

Answers: 1

continue

Chemistry, 22.06.2019 20:20, carcon2019

Nitric acid can be formed in two steps from the atmospheric gases nitrogen and oxygen, plus hydrogen prepared by reforming natural gas. in the first step, nitrogen and hydrogen react to form ammonia: (g) (g) (g) in the second step, ammonia and oxygen react to form nitric acid and water: (g) (g) (g) (g) calculate the net change in enthalpy for the formation of one mole of nitric acid from nitrogen, hydrogen and oxygen from these reactions. round your answer to the nearest .

Answers: 3

continue

Do you know the correct answer?

Density is a measure of what?
how much mass is in a substance
how much volume is in a s...