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Libra1383go
Answered

the sum of proton and neutrons in atom equal to the ____?

a. atomic number

b.atomic weight

c. nucleus number

d. mass number

correct answer please​

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Marshmello809go

Answer:

the sum of protons and neutrons in atom equal to the ____?

a. atomic number

b.atomic weight

c. nucleus number

d.mass number

Explanation:

The mass number of the atom (M) is equal to the sum of the number of protons and neutrons in the nucleus.

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Alliyahgallegago

Answer:

QUESTION:

the sum of protons and neutrons in atom equal to the ____?

a. atomic number

b.atomic weight

c. nucleus number

d. mass number

ANSWER:

The sum of protons and neutrons in atom equal to the atomic weight

•B-Atomic weight

EXPLANATION:

The sum of protons and neutrons in atom equal to the atomic weight.The atomic weight is the sum of protons to.

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