Chemistry, asked by coolgirl5510, 5 hours ago

help me with these,,,,,,

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Answers

Answered by ananya6345

1

Answer:

pbO...

Na2So4....

Ca (OH)2...

Answered by ananyaagarwal872

0

Answer:

1. Lead (ii) oxide is PbO

2. Sodium Sulfate is Na2SO4

3. Calcium hydroxide is Ca(OH)2

Explanation:

write 2 in small letter after Ca(OH) ok ?

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