Chemistry, asked by Emmy4340, 1 month ago

State the valency and formula of the following radicals or ions: [5]
(i) Calcium (ii) Chromium (iii) Nitrate
(iv) Sulphite (v) Phosphate

Answers

Answered by kritikakumari790

1

Answer:

i) Calcium- Ca

valency- 2

Ca+2

ii)

Answered by MADHURage14

1

Answer:

please drop some thanks

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