Assertion (A): अभिकथन: कभी-कभार अभिक्रिया की दर सान्द्रण पर निर्भर नहीं करती है। Reason (R): तर्...

Channel:
PW Solutions
Subscribers:
456,000
Published on ● Video Link: https://www.youtube.com/watch?v=lZVYoMdJwHE


Duration: 3:08
3 views
0

Assertion (A): अभिकथन: कभी-कभार अभिक्रिया की दर सान्द्रण पर निर्भर नहीं करती है।
Reason (R): तर्क: सक्रियण ऊर्जा जितनी कम होती है, अभिक्रिया उतनी ही तीव्र होती है।
(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


2023-02-17In what respect does beryllium resemble aluminium?
2023-02-17Why alkaline earth metals do not occur in free state? Give main ores of magnesium and calcium.
2023-02-17Explain why second ionization enthalpy of sodium is much higher than that of magnesium?
2023-02-17Name the alkaline earth metals and give their electronic configurations.
2023-02-17Explain giving reasons: (a) Alkaline earth metals are weaker reducing agents than alkali metals....
2023-02-17Alkali metals dissolve in liquid ammonia to give deep blue solutions, why?
2023-02-17Liquid hydrocarbons can be converted to a mixture of gaseous hydrocarbons by (A) Oxidation (B) C...
2023-02-17During electrolysis of an aqueous solution of sodium acetate which of the following gases is(are...
2023-02-17Assertion (A): अभिकथनः संकर अभिक्रिया विभिन्न चरणों में संपन्न होती है तथा सबसे धीमा चरण अभिक्रि...
2023-02-17Assertion (A): अभिकथन: एक उत्प्रेरक स्वयं में कोई स्थायी रासायनिक बदलाव लाये बिना ही अभिक्रिया क...
2023-02-17Assertion (A): अभिकथन: कभी-कभार अभिक्रिया की दर सान्द्रण पर निर्भर नहीं करती है। Reason (R): तर्...
2023-02-17How is acetylene prepared by Kolbe's electrolysis
2023-02-17What are alkynes? How are they prepared in the laboratory ?
2023-02-17Which of the following groups activate(s) the benzene ring towards electrophilic substitution? (...
2023-02-17आकृति \( 9.32 \) में, \( \mathrm{ABCD} \) एक समांतर चतुर्भुज है और \( \mathrm{BC} \) को एक बिन्द...
2023-02-17Only two monochloro derivatives are possible for (A) ethane (B) propane (C) \( n \)-butane (D) i...
2023-02-17वृत्त \( x^{2}+y^{2}=a^{2} \) पर प्राचल बिन्दु है- (a) \( (a \cos \theta, a \sin \theta) \) (b) ...
2023-02-17नियेथ लिखिए: कोई छात्र आलसी नहीं है।
2023-02-17Which of the following statements are correct? (A) In crystalline \( \mathrm{NaHCO}_{3} \), the ...
2023-02-17Dilute solutions of alkali metals in liquid ammonia: (A) are powerful reducing agents (B) are pa...
2023-02-17Correct match is/are: (A) Soda ash: \( \mathrm{Na}_{2} \mathrm{CO}_{3} \) (B) Pearl ash: \( \mat...