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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