Can you explain the answer of this question below:In which solution, i...
In soft drinks iron nail will look dull and lose its shining.An iron nail kept in soft drink would lose its shine and appear dull became soft drink contains carbonic acid which reacts with iron nail, so it gives dull appearance. Iron nail has no reaction with mustard oil, coconut oil and kerosene, so does not lose its shine, when kept in these solutions.
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Can you explain the answer of this question below:In which solution, i...
Explanation:
When iron comes in contact with oxygen, it reacts and forms a layer of iron oxide on its surface. This layer is known as rust, and it gives the iron a dull and tarnished appearance. This is the reason why iron nails lose their shine and appear dull when they come in contact with certain solutions.
Out of the given options, the solution that can cause iron nails to lose their shine and appear dull is soft drink. Soft drinks contain carbonic acid, which can react with the iron in the nails and cause them to corrode. This reaction produces iron carbonate, which is a dull and dark compound that covers the surface of the nails.
The following are some points that explain why iron nails lose their shine in soft drink:
• Soft drinks contain carbonic acid, which can react with the iron in the nails.
• This reaction produces iron carbonate, which is a dark compound that covers the surface of the nails.
• Iron carbonate is dull and tarnished, which gives the nails a dull appearance.
• The longer the nails are in contact with soft drink, the more they will corrode and lose their shine.
Therefore, if you put an iron nail in a soft drink, it will lose its shine and appear dull due to the reaction between the carbonic acid and the iron in the nail.
Can you explain the answer of this question below:In which solution, i...
Iron nail lose its shine and appear dull as soft drink contains carbon dioxide .
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