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frutty [35]
3 years ago
9

What ways we can prevent rusting? Explain.​

Chemistry
1 answer:
timama [110]3 years ago
7 0

Answer:

By electroplating

Explanation:

The metal which requires to be protected from rust is connected to the anode while a lower metal in the series is connected to the cathode, the a complete circuit is made and current is passed through the circuit there by resulting to the coating of the metal at the anode.

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Would Li CO2 and LiOH produce the same colors? Explain your thinking.
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Answer:

Lithium hydroxide is a base.

Carbon dioxide is the anhydride of the carbonic acid, H₂CO₃.

Therefore, the reaction awaited is a typical neutralization reaction with the formation of a salt and water.

2LiOH + CO₂ → Li₂CO₃ + H₂O

So, 2*20 = 40 moles of LiOH react with 20 moles of CO₂.

Molar Mass of LiOH = 23.95 g/mol

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8 0
2 years ago
Does the reaction of hydrogen produce any products that negatively affect the environment?
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3 years ago
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Answer:

Explanation:

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6 0
3 years ago
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