Q. Atom is electrically neutral due to the number of protons and electrons are

A
Unequal
B
Equal
C
Zero
D
None of these
Solution:

? Atom is electrically neutral because of the number of protons and electrons are equal.

? The moving particle of an atom: electron.

? The chemical property of substances is determined by electrons.

?Nucleus contains Positively charged protons and neutrons. Charge of neutron is always zero.

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