Engineer & Medical

Exam 2015 Chemistry question bank (Chemistry)

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Q1.

The major product $(Z)$ of the following chemical reaction is

figure

(A)
$CH_3-C(OH)(Ph)-CH_2-CH_2-CH_3$
(B)
$CH_3-C(OH)(Ph)-CH_2-CH_2-CH_2Br$
(C)
$A$ cyclic ether with a five-membered ring containing a phenyl group and a methyl group at the same carbon. opt-fig
(D)
$CH_3-C(=O)-CH_2-CH_2-CH_2-Ph$
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Q2.

GATE Technical Standard: In computational modeling of 'Exam 2015', what constitutes the primary performance trade-off regarding asymptotic efficiency and resource conservation?

(A)

Minimizing peak algorithmic runtime and memory latency through optimal dynamic constraints (Exam 2015)

(B)

Maximizing redundant register transfers to force artificial synchronization

(C)

Arbitrary thread serialization without mutex coordination or race mitigation

(D)

Unbounded stack consumption with circular recursive invocation

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