Question

Give reasons why a drop of concentrated sulphuric acid on a piece of cloth creates a hole in it.

Answer 1

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The drop of concentrated sulphuric acid creates a hole in a piece of clothe because sulphuric acid is a strong electrolyte and it's mobile ions are free to move . so it causes hole in piece of cloth.

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Answer 2

Dear Student,

◆ A drop of concentrated sulphuric acid on a piece of cloth creates a hole in it -

• Sulphuric acid is strong acid, which makes it react vigorously with substances.
• Also because of hygroscopic properties, it absorbs large amount of moisture from the air.
• When a drop of sulphuric acid is put on the cloth, it causes degradation of cloth and creates hole in it.

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