1
MHT CET 2023 13th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which from following alloys is used to make statues?

A
Nichrome
B
Stainless steel
C
Bronze
D
Cupra-nickel
2
MHT CET 2023 13th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following molecules does NOT obey octet rule?

A
$$\mathrm{CCl}_4$$
B
$$\mathrm{Cl}_2$$
C
$$\mathrm{O}_2$$
D
$$\mathrm{BeF}_2$$
3
MHT CET 2023 13th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Calculate van't Hoff factor of $$\mathrm{K}_2 \mathrm{SO}_4$$ if $$0.1 \mathrm{~m}$$ aqueous solution of $$\mathrm{K}_2 \mathrm{SO}_4$$ freezes at $$-0.43{ }^{\circ} \mathrm{C}$$ and cryoscopic constant of water is $$1.86 \mathrm{~K} \mathrm{~kg} \mathrm{~mol}^{-1}$$.

A
2.3
B
2.7
C
3.1
D
3.5
4
MHT CET 2023 13th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Find the radius of fourth orbit of hydrogen atom if its radius of first orbit is $$\mathrm{R}$$ pm.

A
R pm
B
4 R pm
C
9 R pm
D
16 R pm
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