ICSE Class 9 Atomic Structure and Chemical bonding MCQ New Pattern
ICSE Class 9 Atomic Structure and Chemical bonding MCQ By Clarify Knowledge
ICSE Class 9 Atomic Structure and Chemical bonding MCQ Table
Table of Contents
- ICSE Class 9 Atomic Structure and Chemical bonding MCQ New Pattern
- ICSE Class 9 Atomic Structure and Chemical bonding MCQ Table
- OUR EBOOKS CAN HELP YOU In ICSE Class 9,10
- CODE IS EASY CAN HELP YOU
- ICSE Class 10 All Subject MCQ
- ICSE Class 9 Atomic Structure and Chemical bonding MCQ HERE
- Presence of two electrons in valence shell of atom of element is calls ____ configuration.
- ___ group in the periodic table having minimum energy.
- All the ____ of a given element have same chemical properties.
- The number of unpaired electrons in the Fe3+ion is____.
- The difference between isotopes is due to the presence of different number of ____ present in it.
- The number of protons and neutrons present in tritium an isotope of hydrogen are ____ respectively.
- The number of protons and neutrons present in tritium an isotope of hydrogen are ____ respectively.
- Atoms like oxygen and chlorine ____ the electrons to form stable molecules such as O2 and Cl2.
OUR EBOOKS CAN HELP YOU In ICSE Class 9,10
CODE IS EASY CAN HELP YOU
ICSE Class 10 All Subject MCQ
ICSE Class 9 Atomic Structure and Chemical bonding MCQ HERE
Presence of two electrons in valence shell of atom of element is calls ____ configuration.
Dual
Duplet
Di
Bis
___ group in the periodic table having minimum energy.
0
IA
IIA
VIIA
All the ____ of a given element have same chemical properties.
isotopes
isobars
orbits
charged ions
The number of unpaired electrons in the Fe3+ion is____.
2
5
4
3
The difference between isotopes is due to the presence of different number of ____ present in it.
protons
neutron
selectrons
nucleons
The number of protons and neutrons present in tritium an isotope of hydrogen are ____ respectively.
The number of protons and neutrons present in tritium an isotope of hydrogen are ____ respectively.
1 and 2
1 and 1
2 and 1
2 and 2
Atoms like oxygen and chlorine ____ the electrons to form stable molecules such as O2 and Cl2.
Donates
Accepts
Shares
Exchanges