An atom has 30 protons, 30 neutrons, and 30 electrons. What is the charge of the atom’s nucleus?
A: +30
B: +60
C: -30
D: -90

The nucleus holds both protons and neutrons. Since a neutron is neutral there is no charge. Protons are a positive charge. so the atoms nucleus is +30.

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pstnonsonjoku pstnonsonjoku · Answer 2 · 2021-09-02T14:03:03+02:00

pstnonsonjoku pstnonsonjoku

02-09-2021

The charge on an atom's nucleus is the same as the number of protons in the nucleus. The charge on the nucleus of the atom is +30.

The nucleus houses positive particles called protons. Each proton carries a charge of +1.

The magnitude of charge of the nucleus is the same as the number of protons in the nucleus.

Since there are 30 protons, the magnitude of charge of the nucleus is expected to be + 30.

Learn more: https://brainly.com/question/14156701

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An atom has 30 protons, 30 neutrons, and 30 electrons. What is the charge of the atom’s nucleus? A: +30 B: +60 C: -30 D: -90

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An atom has 30 protons, 30 neutrons, and 30 electrons. What is the charge of the atom’s nucleus?
A: +30
B: +60
C: -30
D: -90