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

Convert 35 mi/h to kilometers per hour. Round to the nearest tenth. (1 mi = 1.61 km)

Select all the correct answers. In which two nations or regions of the world did Europeans primarily establish colonies during New Imperialism? Mexico South Ame

Find the slope of the line containing the two points. (0,3),(4,0) Please show work

The temperature and pressure in the subpolar and polar zone are very close to the ________ for water._______ regions are the only climate regions where water ca

Jason is preparing curry from an Indian cookbook his British brother-in-law gee him for his birthday. Unfortunately, the British cookbook is written with units

A speedy rabbit is hopping to the right with a velocity of 4.0m/s when it sees a carrot in the distance. The rabbit speeds up to its maximum velocity of 13m/s w

Please help . Thank you

compare the dual nature of light.

16% of what number is 14?

is fluorine 2 a double bond