yawngshawty yawngshawty

08-10-2018
Chemistry

contestada

Please help!!! I’ll give brainly !!!

An atom with an atomic number of 35 makes an ion with a negative 1 charge.

A) which atom is this? Explain how you know

B) how many electrons does this ion have ? Explain how you came to this answer

Respuesta :

mdanielsmm153 mdanielsmm153

08-10-2018

A. The atom is Bromine because Bromine has an atomic number of 35

B. This ion has 8 electrons. It is in the 7th group in the periodic table and has a negative 1 charge to it.

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