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

03-05-2018

It would have a positive charge.

Hope i helped!!

Answer Link

Otras preguntas

lines 1198-1247: why, in line 1227, is Elizabeth "in agony"? This question is for The Crucible Act 3

what is y= -2x + 3 on a graph

what is the slope- intercept form of the equation of the line that passes through the points (-3,2) and(1,5)

is is easiest to order your ideas when you have A. collected feedback from as many people as possible B. completed your research developed an outline to your

which theme best represents Vonnegut's story Harrison bergeron?

The magnitude of the force required to compress an imperfect horizontal spring a distance x is given by f=kx+bx3 where k = 120 n/m and b = 18 n/m3. if you use a

2. Why is not Simon interested in hanging out with Cal?

In the election of 1840, William Henry Harrison was characterized as a man of greater honesty a man who was rich and very intelligent a man of the common people

A 1.00x102 kg crate is being pushed across a horizontal floor by a force pthat makes an angle of 30 degrees below the horizontal. the coefficient of kinetic fri

What was the purpose of the Sherman Antitrust Act? It made the sale of a corporatio,n without Congress's approval, illegal. Itattemped to create competition by