GENERAL KNOWLEDGE

GK

GENERAL SCIENCE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is chemistry
A
Anything that has mass and takes up space
B
The study of matter and how it changes
C
Solid, Liquid, Gas
D
Chemistry is nothing ____ ever
Explanation: 

Detailed explanation-1: -It is a physical science under natural sciences that covers the elements that make up matter to the compounds made of atoms, molecules and ions: their composition, structure, properties, behavior and the changes they undergo during a reaction with other substances.

Detailed explanation-2: -Chemistry is the study of matter and its interactions with other matter and energy. Matter is anything that has mass and takes up space. Matter can be described in terms of physical properties and chemical properties.

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