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11th
Chemistry
Structure of Atom
Isobars and Isotopes
Isobars and Isotopes
Structure of Atom
Chemistry
Class 11
Overview
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Videos
Isotopes
8 mins
Isobars, Isotones and Isodiaphers
6 mins
Study Materials
Atomic Mass and Composition of Nucleus: Concepts, Videos, Examples
Quick summary
with Stories
Isobars, Isotones and Isodiaphers
2 mins read
Isotopes
3 mins read
Radioactive Isotopes and Its Uses
4 mins read
Revise
with Concepts
Basics of Isotopes, Isobars, Isotones and Isodiaphers
Example
Definitions
Formulaes
Related questions
The isoelectronic pair is:
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Isotopes of cobalt .......... is used in the treatment of cancer.
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In which of the following option all are isoelectronic?
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What is isobar?
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Write the uses of the following isotope:
Phosphorous
−
3
1
View solution
Boron has two isotopes B - 10 and B - 11. If the average atomic mass of boron is 10.80 u. What is the percentage of a heavier isotope?
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Chlorine exists in two isotopic forms,
C
l
−
3
7
and
C
l
−
3
5
but its atomic mass is
3
5
.
5
. This indicates the ratio of
C
l
−
3
7
and
C
l
−
3
5
is approximately:
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Isotopes differ in :
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Write true or false for the following statement:
Each isotope of an element is an impure substance.
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Tick the appropriate answer.
Which of these have similar chemical properties but different set of physical properties and mass number ?
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More topics
Discovery of Subatomic Particles
Thomson Model of Atom
Rutherford's Nuclear Model of Atom
Atomic Number and Mass Number
Isobars and Isotopes
Development Leading to Bohr's Model of Atom
Evidence for Quantized Electronic Energy Levels
Bohr's Model for Hydrogen Atom
Towards Quantum Mechanical Model of Atom
Quantum Mechanical Model of Atom
Quantum Numbers
Shapes and Energies of Atomic Orbitals
Filling of Orbitals in Atom
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