gagliane001 gagliane001

03-12-2016
Chemistry

contestada

Add electron dots and charges as necessary to show the reaction of calcium and oxygen to form an ionic compound.

Respuesta :

Royalsdude Royalsdude

03-12-2016

well you have to have energy levels. once those energy levels are done you have electrons to put on them. only 2 on the first level then eight and eight on the third level. and more on next levels.

Answer Link

Otras preguntas

What is the diameter of a circle whose circumference is 5? 1) 2.5/pi squared 2) 2.5/pi 3) 5/pi squared 4) 5/pi

Two pounds of peaches at the farmers market cost $4.20.How much will 5 pounds cost?

What does the fact the pi is irrational indicate about it'd decimal equivalent

what is the place underground where plates start to slip called.

A base 7 three-digit number has its digits reversed when written in base 9. Find the decimal representation of the number.

If 6 and x have the same mean (average) as 2,4, and 24, what is the value of x? And how?

A bus on a regular schedule takes 3 1/4 hours to reach its destination. The express bus takes 2 1/2 hours to make the same trip. How much travel time can be sa

Equivalent decimal are decimal that have the same value. TrueOrFalse

800 is 10 times as much as_____

800 is 10 times as much as_____