3 years ago

1: The atomic number of an atom is equivalent to which of the following?

1 answer:

7 0

I think the correct answer among the choices presented above is option C. The atomic number of an atom is equivalent to the number of protons in the nucleus. For a neutral atom, it is also the number of electrons since in a neutral atom protons and electrons are present in equal number.

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3 years ago

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miss Akunina [59]

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What must be balanced in order to have a balanced chemical equation?

GarryVolchara [31]

Both sides need to be balanced?

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3 years ago