Organic Chemistry Multiple Choice Questions and Answers Questions and Answers – Hybrid Orbitals

Questions
1 The energy which must be transferred to any atom to dislodge an electron is called?
A Free energy
B Ionization Energy
C Quantum mechanical energy
D Dissociation Energy

Answer: Ionization Energy
2 Potassium Ion K+ has the same electronic configuration as that of which noble gases mentioned below?
A Krypton
B Xenon
C Argon
D Radon

Answer: Argon
Advertisement
Article and Schedule Quiz Start Test!

DOWNLOAD CURRENT AFFAIRS PDF FROM APP

3 Ten covalent bonds in the Lewis structure of Propane will account for how many valence electrons?
A 10
B 20
C 14
D 12

Answer: 20
4 What is the hybridization of oxygen in water?
A sp
B sp2
C sp3
D sp3d

Answer: sp3
5 The electronegativity difference between the covalently bonded atoms is _________
A Less than 0
B 0-0.3
C 0.3-1.7
D Over 1.7

Answer: 0-0.3
6 What is the hybridization of Carbon atom in CF4?
A sp2
B sp
C sp3d
D sp3

Answer: sp3
7 Which one has zero dipole moment?
A C6H6
B NH3
C H2S
D NO

Answer: C6H6
8 Which one have both sigma and pi bonds?
A H2S
B NO2
C HClO
D NaCN

Answer: NaCN
9 PH3, SO3, and HF are examples of polar molecules.
A True
B False

Answer: False
10 What is the hybridization of sulphur in H2S?
A sp
B sp2
C sp3
D sp3d

Answer: sp3

Random GK Questions

Q. Green manure is obtained from
Q. With which musical instrument is Hari Prasad Chaurasia associated ?
Q. Which state will host the 36th National Games in 2016?
Q. The animal which has become extinct recently in India happens to be
Q. What is called as the Roof of the World ?
Q. What is the purpose of the India Brand Equity Fund?

ADRE 2.0 FULL LENGTH MOCK TEST

Take Mock Tests

Missiles Mock Test Start Test!
SSC MTS Mock Test Start Test
IBPS CLERK MOCK TEST Start Test
SSC MTS 2022 JULY 26 Shift 1 (ENGLISH) Start Test!
SSC GD Previous Year Paper 2021 Nov 17 Shift - I (Hindi) Start Test!
SSC CGL Tier - 1 PYP 2022 April 21 Shift- 1 (ENGLISH) Start Test!
MPSC PAPER I MOCK TEST 1 (ENGLISH) Start Test!
IB Security Assistant Mock test 1 (english) Start Test!
UP POLICE CONSTABLE MOCK TEST 1 Start Test!
DELHI POLICE CONSTABLE MOCK TEST 1 (HINDI) Start Test!
Assam Direct Recruitment Test Series

GK Topics