chassicat
chassicat chassicat
  • 03-05-2018
  • Chemistry
contestada

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

Respuesta :

DoctorJerryLees
DoctorJerryLees DoctorJerryLees
  • 03-05-2018
It would have a positive charge.

Hope i helped!!
Answer Link

Otras preguntas

Jane watched one television program for 1/4 of an hour and then changed channels to watch another program for 20 min. Write an equation to describe the fraction
11 times 4 and 1 3rds
how do i persuade students to enter the school talent show? i have to write it as an article in the school magazine.
Is Glass a good conductor of heat? is Metal a good conductor of heat? is wood a good conductor of heat
Describe the differences between a prokaryotic and a eukaryotic cell, and identify their parts.
'This life is more important than the next' - Discuss statement Include Christian views - Catholic and Church of England
How do I write 4.76325 as a fraction?
3. Identify the adjective phrase in the sentence. What sort of food do crickets usually eat? (Points : 2) usually eat do crickets of
step by step how to solve 3y + 5.2 = 2 - 5y
How long does interphase last?