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Statement 1 : Coal, charcoal and cow dun...

Statement 1 : Coal, charcoal and cow dung cakes are inflammable substances.
Statement 2 : Inflammable substances have high ignition temperature.

A

Both statements 1 and 2 are true and statement 2 is the correct explanation of statement 1.

B

Both statements 1 and 2 are true but statement 2 is not the correct explanation of statement 1.

C

Statement 1 is true and statement 2 is false.

D

Both statements 1 and 2 are false.

Text Solution

AI Generated Solution

The correct Answer is:
To solve the question, we need to analyze both statements provided and determine their validity based on our understanding of chemistry, specifically regarding inflammable substances and ignition temperature. ### Step-by-Step Solution: 1. **Understanding Statement 1**: - The first statement claims that coal, charcoal, and cow dung cakes are inflammable substances. - Inflammable substances are those that can easily catch fire and burn. - Coal, charcoal, and cow dung cakes are indeed combustible materials, but they are not classified as inflammable. Instead, they require a certain amount of heat to ignite, which means they have a higher ignition temperature. **Conclusion for Statement 1**: This statement is **false**. 2. **Understanding Statement 2**: - The second statement claims that inflammable substances have a high ignition temperature. - Inflammable substances are characterized by their ability to ignite easily at low temperatures. Therefore, they actually have a **low ignition temperature**. - This means that the statement is incorrect because it states the opposite of what is true. **Conclusion for Statement 2**: This statement is also **false**. 3. **Final Evaluation**: - Both statements are incorrect based on the definitions and properties of inflammable substances and ignition temperatures. - Therefore, the correct answer is that both statements are false. ### Final Answer: Both Statement 1 and Statement 2 are false.

To solve the question, we need to analyze both statements provided and determine their validity based on our understanding of chemistry, specifically regarding inflammable substances and ignition temperature. ### Step-by-Step Solution: 1. **Understanding Statement 1**: - The first statement claims that coal, charcoal, and cow dung cakes are inflammable substances. - Inflammable substances are those that can easily catch fire and burn. - Coal, charcoal, and cow dung cakes are indeed combustible materials, but they are not classified as inflammable. Instead, they require a certain amount of heat to ignite, which means they have a higher ignition temperature. ...
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