Match the following? Reaction Nature of reaction (a) {RBr} \stackrel{{Na}{───▸}} (i) Partial reduction (b) {RCOO}^{-} {Na}^{+} \stackrel{{NaOH}{───▸}}_{{Ca} O, \\Delta} (ii) Electrophilic addition (c) {R}-{C} \\equiv{C}-{R}' \stackrel{\text{Lindlar's }{───▸}}_{\text{Catalyst }({H}_{2})} (iii) Wurtz reaction (d) {H}_{2} {C}={CH}_{2} \stackrel{{Br}{───▸}_{2} \/ {CCl}_{4}} (iv) Decarboxylation (v) Decarboxylative dimerization

Correct Answer is : (a−ii),(b−iv),(c−i),(d−ii)

({a}-{iii}),({b}-{v}),({c}-{i}),({d}-{ii})

(a-i i),(b-i i i),(c-i),(d-i i)

AP EAPCET 24-Aug-2021 Shift 2 Paper

Section: Chemistry

Question : 145 of 160

Marks: +1, -0

Match the following?

Reaction

Nature of reaction

(a) RBr

───▸

(i) Partial reduction

(b) RCOO−Na+

NaOH

───▸

CaO,Δ

(ii) Electrophilic addition

Lindlar's

───▸

Catalyst (H2)

(iii) Wurtz reaction

(d) H2C=CH2

Br2∕CCl4

───▸

(iv) Decarboxylation

(v) Decarboxylative dimerization

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