Question

find the valencies of the underline element or radicals in the following compound?

Answer 1

Hey user

Here is your answer :-

Element/radical. Valencies

Ba. +2

P. + 3

P. + 5

N. + 3

SO4. - 2

CO3. - 2

Na2. + 1

.Ca. + 2

Fe. + 2

Fe. + 2

Fe. + 3

Na. + 1

Al. + 3.

Na. + 3

Answer 2

Ba-2, P-3, P-5, N-3, SO4-2, CO3-2, Na-1, Ca-2, Ca-2, Fe-2, Fe-3, Fe-3, OH-1, Al-3, Na-1.

I hope it helps:)