IS_Section Quiz_6.3-6.4_e

Sugar disappears after it dissolves in water.

• True

• False

Tags

NGSS.MS-PS1-4

When sugar dissolves in water, the water particles become smaller.

• True

• False

Tags

NGSS.MS-PS1-2

The movement of particles is not affected by temperature.

• True

• False

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

When a liquid is heated, its particles become further apart.

• True

• False

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

When a hot iron bar is cooled, it as a whole decreases in size.

• True

• False

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Both mass and volume is not conserved in dissolving.

• True

• False

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

The total number of particles remains the same in dissolving.

• True

• False

Tags

NGSS.MS-PS1-5

The movement of the particles of a substance is related to its temperature.

• True

• False

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

When a solid is heated, its particles vibrate slower.

• True

• False

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

An alcohol thermometer works by thermal expansion and contraction.

• True

• False

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4