EVERYDAY SCIENCE

SCIENCE

CHEMISTRY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is not a physical state of matter?
A
solid
B
gas
C
element
D
liquid
Explanation: 

Detailed explanation-1: -All matter exists in the form of solid, liquid or gas. These are called as different states of matter. Matter can change from one state to another by heating or cooling respectively. The vaccum is not a physical state of matter.

Detailed explanation-2: -Hence from above, we got to know that solids, liquid and gases are the states of matter. Only vapour is not considered as the state of the matter.

Detailed explanation-3: -There are three states of matter: solid; liquid and gas.

Detailed explanation-4: -Solids, liquids and gases are three states of matter. In solids, the particles are tightly packed together. In liquids, the particles have more movement, while in gases, they are spread out. Particles in chemistry can be atoms, ions or molecules.

Detailed explanation-5: -Matter typically exists in one of three states: solid, liquid, or gas. Figure 4.3. 1: Matter is usually classified into three classical states, with plasma sometimes added as a fourth state. From left to right: quartz (solid), water (liquid), nitrogen dioxide (gas).

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