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

Sue tells you, "i've heard about the balanced scorecard approach to link strategic goals to what we do every day. but this sounds like something that just makes
Answer these questions thank u.
Which of the following are true statements about regular polygons? check all that apply.
Leonard designed a parallel circuit to light two light bulbs. But his circuit doesn’t work. Which two items in the circuit must be addressed for the lightbulbs
Which terms are used to identify pure substances?an element and a mixturean element and a compounda solution and a mixturea solution and a compound?
Which group was most harmed by railroad pools and monopolies?
Could anyone answer please?
Which word or phrase best completes the following sentence? Quand _____ en France, j’ai visité plusieurs monuments. A) j’ai été B) l’était C) j’étais D) j’
The length of days and nights at any location on Earth depends on the Earth's position with respect to the sun. Sydney is at latitude 34°00'S. Which of these st
Why was Robespierre the leader of the Jacobins? Why not someone else?