Question

can I now the criss cross method of the Barium and hydroxide​

Answer 1

Ba valency 2

OH valency 1

Ba2. OH1

when criss crossed

Ba(OH)2

Answer 2

Answer:

Explanation:

Barium = Ba ,valency = 2

Hydroxide =OH,valency = 1

So,

Barium Hydroxide,Ba(OH)2

Please mark me brainliest please buddy

I need 2 brainliest answers please help me buddy