Science, asked by aprajita915, 5 hours ago

what is atom???? please tell me

Answers

Answered by subhash2255

1

An atom is a particle of matter that uniquely defines achemical element. An atom consists of a central nucleus that is usually surrounded by one or more electrons. Each electron is negatively charged. The nucleus is positively charged, and contains one or more relatively heavy particles known as protons and neutrons.

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