jv2gacoscos jv2gacoscos

01-03-2021
Chemistry

contestada

How many valence electrons are in an atom of Zinc (III)
Atomic number 30
Atomic mass 65.38
a 12
b 35
c 3
d 30

Respuesta :

rmroomi2 rmroomi2

01-03-2021

Answer:

A.) 12

Explanation:

The number of valence electrons= the group number

Answer Link

01-03-2021

Answer:

c) 3 valence elcertons

Answer Link

Otras preguntas

do you know how to say my in Spanish?

name the four southwestern states where many Mexicans lived originally or settled

What do Frederick Douglass' words "America reigns without a rival" mean?

why did the volcano explode

how do u divide 16 by 3/5

What is the size and shape of a super volcano?

what colors are birds are attracted 2

what are some reasons for limiting authority

solve for x: 2x^2+4x-16+=0

A ski jumper competing for an Olympic gold medal wants to jump a horizontal distance of 135 meters. The takeoff point of the ski jump is at a height of 25 meter