Chemistry, asked by anahitadasgupta2020, 4 months ago

10. Write valencies for the following:
a. Ferrous
b Plumbous
c. Nitride
d. Sulphite
e. Magnesium

Answers

Answered by sruti1212

1

Answer:

. Potassium K 1

2. Sodium Na 1

3. Hydrogen

Explanation:

or nahi ata sorry

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