SCIENCE 2

37問 • 1年前

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問題一覧

You can classify objects using the properties o each state of matter.

True

The particles of solids enable them to keep their different shapes and sizes.

True

Matter changer from one state to another when exposed to different temperatures.

True

Changes in the states of water do not change teh type of particles that make up water.

True

The change of water into different states without changing its composition

Physical change

It refers to how hot or how cold matter is.

Temperature

The process by which solid changes to liquid

melting

The melting point of a solid is the temperature at which it changes to a liquid.

True

What is the melting point of water?

0 degree celsius

In melting, the change of state is from solid to liquid and no new materials are formed.

True

The process that liquid changes to solid.

Freezing

In freezing, the water changes to solid wihtout forming new materials.

True

The temperature at which liquid changes to solid

freezing point

The freezing and melting point of water is 0 degree celsius

True

water boiling point

100 degree celsius

At boiling water, liquid water changes to steam or vapor.

True

The process which liquid changes to gas

vaporization

The process when gas changes to a liquid.

condensation

Vaporization and Condensation are important processes that supply water on Earth.

True

The water on the surface of Earth continuously evaporates into the atmosphere and condenses as droplets of water or clouds.

True

The process by which solid changes directly to gas

sublimation

Dry ice is made up of frozen carbon dioxide.

True

Which of the folowing shows that a liquid can change to solid?

ice candy

Which of the following shows that a solid can change to gas?

dry ice vaporizing

What changes during vaporization?

Liquid changes to gas

What process occurs when ice cream turns to liquid?

melting

At what temeprature does wax in a lighted candle melt?

high temperature

Which of the following best describes all forms of matter?

Matter occupies space.

Which material does not have a definite shape, size and volume?

air inside soap bubbles

Which characteristics best describe solid?

solids have definite shapes

What change in the state of matter occur to the wax of a candle when you light it?

from solid to liquid

What happens to melted butter when placed inside a freezer?

it will change to solid

Which characteristics best describe gases?

Gasdes have no definite shape and volume

At what temperature does liquid water change to steam or vapor?

boiling point

Which material does not belong to the group?

cooking oil

What process changes a solid directly to gas?

sublimation

Which examples of matter have no definite shape but have definite volume?

vinegar and soy sauce

MAPEH

MAPEH

Computer

Computer

SCIENCE

SCIENCE

MTB

MTB

ENGLISH

ENGLISH

MATH

MATH

FILIPINO

ユーザ名非公開 · 3回閲覧 · 39問 · 1年前

FILIPINO

CE HANDBOOK

CE HANDBOOK

AP 2

AP 2

MAPEH 2

MAPEH 2

COMPUTER 2

COMPUTER 2

MTB 2

MTB 2

ENGLISH 2

ENGLISH 2

MATH 2

MATH 2

FILIPINO 2

FILIPINO 2

AP 3

AP 3

ENGLISH 2.1

ENGLISH 2.1

MATH 2.1

MATH 2.1

COMPUTER 2.1

COMPUTER 2.1

問題一覧

You can classify objects using the properties o each state of matter.

True

The particles of solids enable them to keep their different shapes and sizes.

True

Matter changer from one state to another when exposed to different temperatures.

True

Changes in the states of water do not change teh type of particles that make up water.

True

The change of water into different states without changing its composition

Physical change

It refers to how hot or how cold matter is.

Temperature

The process by which solid changes to liquid

melting

The melting point of a solid is the temperature at which it changes to a liquid.

True

What is the melting point of water?

0 degree celsius

In melting, the change of state is from solid to liquid and no new materials are formed.

True

The process that liquid changes to solid.

Freezing

In freezing, the water changes to solid wihtout forming new materials.

True

The temperature at which liquid changes to solid

freezing point

The freezing and melting point of water is 0 degree celsius

True

water boiling point

100 degree celsius

At boiling water, liquid water changes to steam or vapor.

True

The process which liquid changes to gas

vaporization

The process when gas changes to a liquid.

condensation

Vaporization and Condensation are important processes that supply water on Earth.

True

The water on the surface of Earth continuously evaporates into the atmosphere and condenses as droplets of water or clouds.

True

The process by which solid changes directly to gas

sublimation

Dry ice is made up of frozen carbon dioxide.

True

Which of the folowing shows that a liquid can change to solid?

ice candy

Which of the following shows that a solid can change to gas?

dry ice vaporizing

What changes during vaporization?

Liquid changes to gas

What process occurs when ice cream turns to liquid?

melting

At what temeprature does wax in a lighted candle melt?

high temperature

Which of the following best describes all forms of matter?

Matter occupies space.

Which material does not have a definite shape, size and volume?

air inside soap bubbles

Which characteristics best describe solid?

solids have definite shapes

What change in the state of matter occur to the wax of a candle when you light it?

from solid to liquid

What happens to melted butter when placed inside a freezer?

it will change to solid

Which characteristics best describe gases?

Gasdes have no definite shape and volume

At what temperature does liquid water change to steam or vapor?

boiling point

Which material does not belong to the group?

cooking oil

What process changes a solid directly to gas?

sublimation

Which examples of matter have no definite shape but have definite volume?

vinegar and soy sauce