Question

Write the Chemical formula of the following compounds by criss- cross method.

1. Potassium Permanganate

2. Sodium Zincate

3. Potassium Cyanide

4. Stannous Chloride &

5. Mercuric Iodide

6. Cobalt Nitraté

7. Strontium Bromide

8. Barium Sulphatentatul

9. Cupric Hydroxide

10. Sulphuric Acid.​

Answer 1

Answer:

We can apply the criss-cross method for this compound as, Therefore, the chemical formula of magnesium chloride is Cu(NO3)2.

Answer 2

Answer:

8. Barium sulphatentatul

Explanation:

I think this is helpful to you

please mark the brainliest and thanks