1
MHT CET 2023 10th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following species is NOT isoelectronic with neon?

A
$$\mathrm{O}^{2-}$$
B
$$\mathrm{Na}$$
C
$$\mathrm{Mg}^{2+}$$
D
$$\mathrm{Al}^{3+}$$
2
MHT CET 2023 10th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Identify the physical quantity that is measured in Candela.

A
Energy
B
Work
C
Force
D
Luminous intensity
3
MHT CET 2023 10th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Identify degenerate orbitals from following for hydrogen atom.

A
1s and 2s
B
1s and 2p
C
2s and 2p
D
3s and 2p
4
MHT CET 2023 9th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following statements is NOT true about Rutherford atomic model?

A
Each atom consists of massive, +vely charged centre.
B
The electrons are revolving continuously around the nucleus.
C
This model does not describe the distribution of electrons around the nucleus.
D
This model describes the energies of electrons.
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Medical
NEET
Graduate Aptitude Test in Engineering
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CBSE
Class 12