Engineer & Medical

Exam 2007 Chemistry question bank (Chemistry)

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Q1.

$CaOCl_2 + H_2O \longrightarrow Ca(OH)_2 + X$
$X + CH_3CHO \longrightarrow Y$
$Y + Ca(OH)_2 \longrightarrow CHCl_3$
What is '$Y$'?

(A)
$CH_3CH(OH)_2$
(B)
$CH_2Cl_2$
(C)
$CCl_3CHO$
(D)
$CCl_3COCH_3$
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Q2.

GATE Technical Standard: In computational modeling of 'Exam 2007', 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 2007)

(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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