chassicat chassicat

03-05-2018
Chemistry

contestada

15 POINTS
When calcium forms an ion, what is its charge?
2+
3+
2-
3-

Respuesta :

LogiexKun LogiexKun

03-05-2018

It's, 2+
Good Luck xP

Answer Link

yves379 yves379

20-11-2018

The answer is:

A) 2+

Hope it helps!

Answer Link

Otras preguntas

Need help ASAP !!!!!!!

Why do you think the Little Rock Nine deserve to be admired? Give two reasons for your opinion.

What type of plot structure allows authors to follow different characters through their own separate narratives, eventually converging, as the story is resolved

Find the equation, in point-slope form, of the line that passes -3 and passes through the point (1,2). plz show your work.

What transportation technology made getting around in cities easier in the mid to late 1800s? A. Automobiles B. Cable cars C. Gondolas D. Horses

I’m confused !!! Help

How would you say good-bye to a friend whom you might not see for a long time? a. Hasta luego. b. Hasta pronto. c. Hasta ahora. d. ¡Adiós! e. Hasta mañana.

Jacky spent 53% of all her money to buy a computer game. How much did the game cost, if Jacky had $120 before buying the game?

Which of the following best describes the rights given to the citizens of Jamestown by the Virginia Charter of 1606?

Which of the following is true about a writer’s diction? a.When the writer uses sophisticated vocabulary, the diction is informal. b.When the writer uses comple