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10A mixture of gas and gas is made by mixing two gases
Air is an example of a mixture of gas and gas
Air contains only one gas.
A mixture of gas and gas contains solids.
Air is a mixture of different gases.
Gas and gas mixtures are found in the air.
Air is a solid substance.
Mixing gases forms a mixture.
Gas particles move randomly and collide with each other as well as with the walls of the container.
A gas will always occupy a fixed volume regardless of the container it is placed in.
Percentage: 0%
Which of the following is a mixture of gas and gas?
Air is made up of:
A mixture of gas and gas contains:
Which one is NOT a gas–gas mixture?
Air is found in the:
Which substance is a gas?
Mixing gases together forms a:
Air is important because it contains:
Which condition increases the pressure of a gas inside a closed container?
Why can the smell of perfume spread quickly in a room?
A mixture of gas and gas is made by mixing ______ gases.
______ is an example of a gas and gas mixture.
Air contains different ______.
Mixing gases forms a ______.
Oxygen and nitrogen are ______.
Air is found in the ______.
gas–gas mixture contains no ______.
Air is a mixture of many ______.
The spreading of gas particles from a region of higher concentration to lower concentration is called ______.
When gas particles lose heat energy, they may change into liquid by the process of ______.