Question

1. what is volume?
a) half of the density of a substance
b) the amount of matter in a substance
c) twice the amount of mass of substance
d) the amount of space a substance takes up

2. what is mass
a) the amount of matter in a substance
b) the amount of weight in a substance
c) the number of atoms in a substance
d) the amount of volume of a substance

Answer 1

1) D) The amount of space a substance takes up 
2) A) The amount of matter in a substance 

Answer 2

Hello!

Answer:

1. D.

2. A.

Explanation:

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Volume is the amount of space that an object takes up. Volume is constant for solids and liquids; it varies for gases. The volume of an object can be measured in many ways. For a regular solid, use formulas like V=l*w*h or V=B*h. For an irregular solid, use the water displacement method. For a liquid, use a graduated cylinder. Common units for volume include cubic centimeters, milliliters, and liters. Volume is a physical property. Mass is the amount of matter in an object. The mass of an object is constant. Mass is measured with a balance. Common units for mass are grams and kilograms. Hope this helps! Thank you for posting your question at here on brainly. -Charlie