Select the ion.

a) NO2

b) H2SO4

c) Al+3 ... ?

Question

Aditya Barron

Chemistry

2 September, 15:56

Select the ion.

a) NO2

b) H2SO4

c) Al+3 ... ?

+1

Answers (1)

Know the Answer?

Shaylee Ibarra · Answer 1

I believe the correct answer from the choices listed above is the third option. The ion would be Al+3. It is obvious because among the options, this is the only substance that has a charge. An ion is an atom or a molecule in which the total number of electrons is not equal to the total number of protons, giving the atom or molecule a net positive or negative electrical charge.

Select the ion.a) NO2b) H2SO4c) Al+3 ... ?

Select the ion.

a) NO2

b) H2SO4

c) Al+3 ... ?