How to solve it how

1.	How to solve it how
Answer» Answer: Here is ur answer Explanation: 1:Gold and silver 2:Hydrogen gas 2:Almunium,iron and zinc 3:It is stored under WATER to prevent EXPOSURE to the air last QUESTION is not properly VISIBLE....

Answer»

Answer:

Here is ur answer

Explanation:

1:Gold and silver

2:Hydrogen gas

2:Almunium,iron and zinc

3:It is stored under WATER to prevent EXPOSURE to the air

last QUESTION is not properly VISIBLE....

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