The conversion of ethanol to ethene by the action of concentrated sulphuric acid is an example of dehydration.

Here's the step by step process:

1. Ethanol (C2H5OH) reacts with concentrated sulphuric acid (H2SO4), which acts as a dehydrating agent.

2. The sulphuric acid removes a molecule of water (H2O) from the ethanol. This is why it's called a dehydration reaction.

3. The removal of water results in the formation of ethene (C2H4), along with the water molecule.

So, the correct answer is dehydration.

Question

The conversion of ethanol to ethene by the action of concentrated sulphuric acid is an example of dehydration.

Here's the step by step process:

1. Ethanol (C2H5OH) reacts with concentrated sulphuric acid (H2SO4), which acts as a dehydrating agent.

2. The sulphuric acid removes a molecule of water (H2O) from the ethanol. This is why it's called a dehydration reaction.

3. The removal of water results in the formation of ethene (C2H4), along with the water molecule.

So, the correct answer is dehydration.

Knowee AI · Accepted Answer

The conversion of ethanol to ethene by the action of concentrated sulphuric acid is an example of dehydration.

Here's the step by step process:

1. Ethanol (C2H5OH) reacts with concentrated sulphuric acid (H2SO4), which acts as a dehydrating agent.

2. The sulphuric acid removes a molecule of water (H2O) from the ethanol. This is why it's called a dehydration reaction.

3. The removal of water results in the formation of ethene (C2H4), along with the water molecule.

So, the correct answer is dehydration.

Conversion of ethanol to ethene by the action of concentrated sulphuricacid is an example of ____________. (dehydration / dehydrogenation /dehydrohalogenation)