નીચેના \(HCN\) યોગશીલ તરફનો સંયોજનોનો વધતો ક્રમ કયો છે?

A \((iii)\) \( < ( iv ) < ( ii ) < ( i )\)
B \((iii)\) \( < ( iv ) < ( i ) < ( ii )\)
C \((iii)\) \( < (1) < (i v) < (i i)\)
D \((i)\) \( < (\) iii) \( < ( iv ) < ( ii )\)

Verified Solution

Answer & Solution

Correct Answer

(C) \((iii)\) \( < (1) < (i v) < (i i)\)

Step-by-step Solution

Detailed explanation

Increasing order of reactivity towards \(HCN\) addition Greater the electrophilicity on \(\begin{array}{*{20}{c}} O \\ {||} \\ { - C - } \end{array}\) group greater the reactivity in nucleophilic addition. \((iii)\) \(< (1) < ( iv ) < ( ii )\)

Apply the relevant identity from the chapter and substitute the values established in the previous step, keeping the original constraint in view.

Use the simplified expression to isolate the unknown, then plug the result back into the question setup to confirm the working is internally consistent.

Cross-check against a boundary or limiting case. Both the dimensional balance and the qualitative behaviour at the extreme should agree with the candidate answer.

Combine the steps above to identify the correct option. The remaining choices each fail at least one of the consistency, dimensional, or boundary checks.

Same subject

\(2 A+B \rightarrow C+D\) પ્રક્રિયા ના ગતિકીય અભ્યાસ દરમિયાન, નીચે મુજબ ના પરિણામો પ્રાપ્ત થયા.

	\(A[M]\)	\(B[M]\)	\(D\) ના સર્જન નો પ્રારંભિક વેગ
\(i\)	\(0.1\)	\(0.1\)	\(6.0 \times 10^{-3}\)
\(ii\)	\(0.3\)	\(0.2\)	\(7.2 \times 10^{-2}\)
\(ii\)	\(0.3\)	\(0.4\)	\(2.88 \times 10^{-1}\)
\(iv\)	\(0.4\)	\(0.1\)	\(2.40 \times 10^{-2}\)

ઉપ૨ની માહિતી ના આધારે સમગ્ર પ્રક્રિયાનો ક્રમ _______ છે.

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