milexycampos9 milexycampos9
  • 25-10-2020
  • Chemistry
contestada

Which aqueous solution is colored?
O KCl(aq)
O BaCl(aq)
O MgCl (aq)
O CoCl(aq)

Respuesta :

hlanister
hlanister hlanister
  • 25-10-2020

Answer:

CoCl

Explanation:

Ions of IA, IIA are colourless, also Cl- colourless too.

CoCl2 is blue when without water, and is pink when is with water.

Answer Link

Otras preguntas

A turtle question please help me
Which is the best description of what can happen if someone in the workplace regularly picks up a large item by bending at the waist, and then puts it on a shel
One advantage of a market economy is its abilty to
2(y-5)=(3y-2) can’t solve it
How is matter affected by heating and cooling?
help help help help​
This list describes the main causes of increasing violence between American Indians and the u.s. government in the mid 1800s . Which phrase best completes the l
The dollar's value is in "sync" with the demand for this:
this not datingg app don't ask to date peeeople
1/4 divided by 6 is ___