Assertion (A): ऐरिल हैलाइडों को हैलोजन परमाणु द्वारा फ़ीनॉल के हाइड्रॉक्सिल समूह के प्रतिस्थापन ...

Channel:
PW Solutions
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=XWKB5ph2ULs


Duration: 3:58
1 views
0

Assertion (A): ऐरिल हैलाइडों को हैलोजन परमाणु द्वारा फ़ीनॉल के
हाइड्रॉक्सिल समूह के प्रतिस्थापन द्वारा नहीं बनाया जा सकता है।
Reason (R): फ़ीनॉल हैलोजन अम्लों से तीव्र रूप से क्रिया करते हैं।
(A) Both A and R are true and R is the correct explanation of A.br(B) Both A and R are true, but R is not the correct explanation of A.
(C) A is true, but R is false.
(D) A is false, but R is true.
(E) Both A and R are false.
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-01-16A train is moving with a constant speed along a large circular track. The engine of the train \(...
2023-01-16The HCF of \( 24 a^{2} b \) and \( 32 a b^{2} \) is .
2023-01-16The LCM of \( 18 x^{2} y^{3} \) and \( 8 x^{3} y^{2} \) is
2023-01-16Qa 7
2023-01-16Which uses more energy, a 250 WV set in 1 hr, or a 1200 W toaster in 10 minutes?
2023-01-16Qa 7
2023-01-16Thermal pollution. \( \mathrm{P} \)
2023-01-16Define succession. P
2023-01-16Write IUPAC name of the following compounds: \[ \left[\mathrm{Co}(\mathrm{en})_{2}(\mathrm{CN})_...
2023-01-16Define guano. P
2023-01-16Assertion (A): ऐरिल हैलाइडों को हैलोजन परमाणु द्वारा फ़ीनॉल के हाइड्रॉक्सिल समूह के प्रतिस्थापन ...
2023-01-16An organ pipe closed at one end has fundamental frequency of \( 1400 \mathrm{~Hz} \). The \( \ma...
2023-01-16The diagram below shows various positions of a child in motion on a swing. Somewhere in front of...
2023-01-16उस अवकल समीकरण की कोटि जिसका व्यापक हल \[ y=c_{1} e^{2 x+c_{2}}+c_{3} e^{x}+c_{4} \sin \left(x+c...
2023-01-16(P) The rational expression whose numerator is a linear polynomial with \( -3 \) as zero and who...
2023-01-16The multiplicative inverse of \( x-\frac{x-1}{1-x} \) is
2023-01-16If \( A=\frac{p(x)}{q(x)} \) and \( B=\frac{f(x)}{g(x)} \) are two rational expressions where \(...
2023-01-16The additive inverse of \( \frac{x+1}{x^{2}-1} \) is
2023-01-16Which of the following algebraic expressions are polynomials? (a) \( x^{3}-\sqrt{7} x+13 \) (b) ...
2023-01-16The HCF of the polynomials \( 15(a+1)^{2}(a-2) \), \( 65(a-1)^{2}(a+1) \) and \( 90(a-2)^{2}(a-1...
2023-01-16The HCF of the polynomials \( (x+3)^{2}(x-2) \) \( (x+1)^{2} \) and \( (x+1)^{3}(x+3)(x+4) \) is