How do atomic mass and atomic number compare for helium? look up a periodic table to see the square for helium.

the atomic mass is greater.

the atomic number is greater.

the atomic mass and atomic number is qual.

helium does not have an atomic number.

Question

23 November, 01:31

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Answers (2)

Know the Answer?

Asa Grimes · Answer 1

Asa Grimes 23 November, 01:37

0

A. The atomic mass is greater

Dawson Moss · Answer 2

Dawson Moss 23 November, 01:48

0

I believe the answer is C.

How do atomic mass and atomic number compare for helium? look up a periodic table to see the square for helium.the atomic mass is greater.the atomic number is greater.the atomic mass and atomic number is qual.helium does not have an atomic number.