Question

using the chart of ions radicals and cross multiplication to write down the chemical formula of the following compound 2). magnesium oxide​

Answer 1

Answer:

Answer:

1.CaCO3

2.NaHCO3

3.AgCl

4.Ca(OH)2

5.MgO

6.AIPO4

7.CuBr

8.CuSO4

9.KNO3

10.Na2CrO7

Explanation:

• please make it a brainliest answer.

Answer 2

Answer:

“A good friend is like a four-leaf clover: hard to find and lucky to have.” “There is nothing I would not do for those who are really my friends.” "True friendship comes when the silence between two people is comfortable."