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3 years ago

If element X has 99 protons, how many elctrons does it have?

Physics

2 answers:

slega [8]3 years ago

7 0

It has 99 electrons because an element has the same number of protons and electrons

Art [367]3 years ago

3 0

The same amount. the number of protons is always equal to the number of electrons in a normal state without electric flow. they balance each other out. protons are positive, electrons are negative.

so the number of electrons in this case is 99

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a)A block slides down a frictionless incline:

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