318104
Assertion : The presence of \(\mathrm{Ag}^{+}\)enhances the solubility of alkenes in water. Reason : Alkenes are weakly polar in nature.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
Explanation:
\(\mathrm{Ag}^{+}\)forms complex with the alkene by \(\mathrm{p} \pi-\mathrm{d} \pi\) bonding giving an ion and, thus the solubility increases. So, option (2) is correct
CHXI13:HYDROCARBONS
318105
The correct order of boiling points of the following molecules is (i) (ii) (iii) (iv)
1 \({\text{i > ii > iii > iv}}\)
2 \({\text{i < ii < iii < iv}}\)
3 \({\text{ii < i < iv < iii}}\)
4 \({\text{ii > i > iv > iii}}\)
Explanation:
CHXI13:HYDROCARBONS
318106
Assertion : Reduction of But-2-yne by \(\mathrm{Na} /\) liq. \(\mathrm{NH}_{3}\) gives 'trans' But-2-ene. Reason : It is an example of anti addition.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
Explanation:
Both assertion and reason are true and the reason is the correct explanation of the assertion.
CHXI13:HYDROCARBONS
318107
The most suitable reagent for the following conversion is :
NEET Test Series from KOTA - 10 Papers In MS WORD
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CHXI13:HYDROCARBONS
318104
Assertion : The presence of \(\mathrm{Ag}^{+}\)enhances the solubility of alkenes in water. Reason : Alkenes are weakly polar in nature.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
Explanation:
\(\mathrm{Ag}^{+}\)forms complex with the alkene by \(\mathrm{p} \pi-\mathrm{d} \pi\) bonding giving an ion and, thus the solubility increases. So, option (2) is correct
CHXI13:HYDROCARBONS
318105
The correct order of boiling points of the following molecules is (i) (ii) (iii) (iv)
1 \({\text{i > ii > iii > iv}}\)
2 \({\text{i < ii < iii < iv}}\)
3 \({\text{ii < i < iv < iii}}\)
4 \({\text{ii > i > iv > iii}}\)
Explanation:
CHXI13:HYDROCARBONS
318106
Assertion : Reduction of But-2-yne by \(\mathrm{Na} /\) liq. \(\mathrm{NH}_{3}\) gives 'trans' But-2-ene. Reason : It is an example of anti addition.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
Explanation:
Both assertion and reason are true and the reason is the correct explanation of the assertion.
CHXI13:HYDROCARBONS
318107
The most suitable reagent for the following conversion is :
318104
Assertion : The presence of \(\mathrm{Ag}^{+}\)enhances the solubility of alkenes in water. Reason : Alkenes are weakly polar in nature.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
Explanation:
\(\mathrm{Ag}^{+}\)forms complex with the alkene by \(\mathrm{p} \pi-\mathrm{d} \pi\) bonding giving an ion and, thus the solubility increases. So, option (2) is correct
CHXI13:HYDROCARBONS
318105
The correct order of boiling points of the following molecules is (i) (ii) (iii) (iv)
1 \({\text{i > ii > iii > iv}}\)
2 \({\text{i < ii < iii < iv}}\)
3 \({\text{ii < i < iv < iii}}\)
4 \({\text{ii > i > iv > iii}}\)
Explanation:
CHXI13:HYDROCARBONS
318106
Assertion : Reduction of But-2-yne by \(\mathrm{Na} /\) liq. \(\mathrm{NH}_{3}\) gives 'trans' But-2-ene. Reason : It is an example of anti addition.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
Explanation:
Both assertion and reason are true and the reason is the correct explanation of the assertion.
CHXI13:HYDROCARBONS
318107
The most suitable reagent for the following conversion is :
318104
Assertion : The presence of \(\mathrm{Ag}^{+}\)enhances the solubility of alkenes in water. Reason : Alkenes are weakly polar in nature.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but Reason is correct.
Explanation:
\(\mathrm{Ag}^{+}\)forms complex with the alkene by \(\mathrm{p} \pi-\mathrm{d} \pi\) bonding giving an ion and, thus the solubility increases. So, option (2) is correct
CHXI13:HYDROCARBONS
318105
The correct order of boiling points of the following molecules is (i) (ii) (iii) (iv)
1 \({\text{i > ii > iii > iv}}\)
2 \({\text{i < ii < iii < iv}}\)
3 \({\text{ii < i < iv < iii}}\)
4 \({\text{ii > i > iv > iii}}\)
Explanation:
CHXI13:HYDROCARBONS
318106
Assertion : Reduction of But-2-yne by \(\mathrm{Na} /\) liq. \(\mathrm{NH}_{3}\) gives 'trans' But-2-ene. Reason : It is an example of anti addition.
1 Both Assertion and Reason are correct and Reason is the correct explanation of the Assertion.
2 Both Assertion and Reason are correct but Reason is not the correct explanation of the Assertion.
3 Assertion is correct but Reason is incorrect.
4 Assertion is incorrect but reason is correct.
Explanation:
Both assertion and reason are true and the reason is the correct explanation of the assertion.
CHXI13:HYDROCARBONS
318107
The most suitable reagent for the following conversion is :
