Science, asked by ahemedeliashuddin, 21 days ago

1.nickel plating on iron is to protect it from corrosion
2.hydrogen gas is envolved when a piece of sodium metal is placed on water.
true or false

Answers

Answered by ItzAakduBanda

2

Answer:

1. True

2. True

Explanation:

Answered by snjaiswal111

0

Explanation:

metal react with oxygen to produce acidic oxide

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