Properties of Water

Front

Water exists in a _______ state of matter once the temperature reaches over 100 degrees Celsius.

Back

Gaseous

Tags

NGSS.MS-PS1-4

Front

A water molecule is a _______ since the negative end of one water molecule is attracted to the positive end of another water molecule.

Back

polar molecule

Tags

NGSS.MS-PS2-3

Front

What is the pH of pure water?

Back

7

Front

A process powered by adhesion that causes water molecules to move upward through a narrow tube such as the stem of a plant is called...

Options: polar molecule, surface tension, capillary action, specific heat

Back

capillary action

Front

An attraction between molecules of different substances is called...

Back

adhesion

Front

The amount of energy required to raise the temperature of 1 gram of a substance by 1 degree Celsius is called...

Back

specific heat

Front

Water is called the ________ because it dissolves so many substances.

Back

universal solvent

Tags

NGSS.MS-PS1-2

Front

Water exists in a _______ state of matter between 0 and 100 degrees Celsius.

Back

liquid

Tags

NGSS.MS-PS1-4

Front

The amount of mass per unit volume is ...

Back

density

Tags

NGSS.MS-PS1-4

Front

A measure of how difficult it is to stretch or break the surface of a liquid is called...

Back

surface tension