joelaineb joelaineb

14-11-2018
Chemistry

contestada

Calcium oxide forms when an atom of calcium loses two electrons giving it a +2 charge and an atom of oxgen picks up two electrons giving it a -2 charge what is calcium oxide

Respuesta :

josherickson1023 josherickson1023

17-11-2018

electrically neutral

Answer Link

Otras preguntas

how is life in a city more rewarding than life outside a city

Charles Darwin did poorly in school as a young boy. How did his poor performance belie his genius?

What causes the difference between quiet and explosive eruptions?Explain.

Is .31 greater than .41

Two numbers are in the ratio 3:2. If the smaller number is 24, find the larger number

how is life in a city more rewarding than life outside a city

a tree 40 feet high casts a shadow 58 feet long. find the measure of the angle of elevation pf the sun.

a tree 40 feet high casts a shadow 58 feet long. find the measure of the angle of elevation pf the sun.

Is .31 greater than .41

how do you put 3 90/100 in decimal form