\(यदि (K_b=0.80\),K kg mol\(^{-1}), (m=0.25\),mol kg\(^{-1}) और (\Delta T_b=0.10\),K) है तो (i) क्या है और यह क्या बताता है?
\(If (K_b=0.80\),K kg mol\(^{-1}), (m=0.25\),mol kg\(^{-1}), and (\Delta T_b=0.10\),K), what is (i) and what does it indicate?
Correct answer and explanation
A. (i=0.5), संघटन(i=0.5), association
Concept
\(सामान्य उन्नयन (K_bm=0.80\times0.25=0.20\),K) होगा। \(/ Normal elevation is (K_bm=0.80\times0.25=0.20\),K).
Why this answer is correct
\(i=\frac{0.10}{0.20}=0.5\)। / \(i=\frac{0.10}{0.20}=0.5\).
Exam Tip
(i<1) होने से प्रभावी कण कम हैं इसलिए संघटन का संकेत मिलता है। / Since (i<1), effective particles are fewer, indicating association.
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