1
MHT CET 2019 2nd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

For a process, entropy change of a system is expressed as

A
$\mathrm{H}-\mathrm{TS}$
B
$\frac{q_{\mathrm{rev}}}{T}$
C
$\frac{T}{q_{\mathrm{rev}}}$
D
$q_{\text {rev }} \times T$
2
MHT CET 2019 2nd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which among the following is not a semi-synthetic polymer?

A
Terylene
B
Viscose-rayon
C
Cupra-ammonium silk
D
Acetate rayon
3
MHT CET 2019 2nd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Bassemerisation is used in the extraction of

A
iron
B
copper
C
aluminium
D
zinc
4
MHT CET 2019 2nd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which among the following reaction is an example of a zero order reaction?

A
$\begin{aligned} \mathrm{C}_{12} \mathrm{H}_{22} \mathrm{O}_{11}(a q)+\mathrm{H}_2 \mathrm{O}(I) \longrightarrow & \mathrm{C}_6 \mathrm{H}_{12} \mathrm{O}_6(a q) \\ & +\mathrm{C}_6 \mathrm{H}_{22} \mathrm{O}_6(a q)\end{aligned}$
B
$2 \mathrm{NH}_3(\mathrm{g}) \xrightarrow{\mathrm{Pt}} \mathrm{N}_2(g)+3 \mathrm{H}_2$
C
$2 \mathrm{H}_2 \mathrm{O}_2(I) \longrightarrow 2 \mathrm{H}_2 \mathrm{O}(I)+\mathrm{O}_2(g)$
D
$\mathrm{H}_2(g)+\mathrm{I}_2(g) \longrightarrow 2 \mathrm{HI}(g)$
MHT CET Papers
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12