atlantahead6415 atlantahead6415

02-09-2020
Chemistry

contestada

if an atom has two additional valence electrons than the original element has, what would be the charge of the atom

Respuesta :

tttiiinnnaaa tttiiinnnaaa

02-09-2020

Answer: 2-

Each electron has a 1- charge, so two additional electrons would add a 2- charge to the previously neutral atom.

Answer Link

Otras preguntas

who is bts why do they have an impact on young adults?

Put these in order starting with the smallest: 5 squared 2 to the power of 4 3 to the power of 3 1 to the power of 8

which is a fundamental force? A. Friction B. Tension C. Spring force D. Electromagnetic force

Three sevenths of a children's choir are boys. There are 12 boys in the choir. How many children in total are in the choir?

Essay question What were the major results of the Spanish American War ?

kathy stood on middle rung of a ladder, she climbed up 5 rungs, than climbed down 2 rungs, climbed up 9 more rungs, and finally climbed last 4 rungs to top. How

Expressed powers are those that are

What is cold calling

An object moving with uniform acceleration has a velocity of 11.0 cm/s in the positive x-direction when its x-coordinate is 2.79 cm. If its x-coordinate 2.55s l

11(x+10)=132 Please show me step by step