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zepelin [54]
4 years ago
7

A certain atom has an atomic number of four. How many protons does it have?

Biology
2 answers:
levacccp [35]4 years ago
7 0

Answer: 8 Protons

Explanation:

I think because consider the element helium. Its atomic number is 4, so it has four protons in its nucleus. Its nucleus also contains four neutrons. Since 4+4=8,the mass number of the helium atom is 8.

Alex777 [14]4 years ago
3 0

Answer:

beryllium 4 protons

Explanation:

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