a0lisskrissyahlove a0lisskrissyahlove

15-05-2016
Chemistry

contestada

When an oxygen atom forms an ion, it gains two electrons. What is the electrical charge of the oxygen ion?

A.
+2

B.
-1

C.
+1

D.
-2

Respuesta :

MelanieeSCHWINDT MelanieeSCHWINDT

17-05-2016

D. 2- youre adding two negative charges to a neutral element

Answer Link

19-05-2021

The electrical charge of the oxygen ion is -2.

Answer Link

Otras preguntas

Does anyone know how many pounds u can lose walking an hour a day for about three weeks?

Caps in the mall is having a 40% off sale on all baseball hats. Mary paid $12 for her favorite hat that was on sale. What was the original price of the hat?

The music notes placement in the staff shows what kind of melody?a.conjunctb.disjunctc.lowd.hight

Yo miro con los dedos las orejas los ojos las manos

What is legitimacy? when someone who holds power is recognized as having the right to rule the ability to control the actions of others the child of a legally m

What is the greatest common factor of 60x4y?, 45xy, and 75xºy? O 5xy O 15xºy O 45x3y O 75xy?

for non-stafford act incidents, who activates the appropriate coordinating structures?

Somebody help me please

PLEASE IM GONNA DIEEEEEEEEEEEEEE

Which graph is a function of x?