Explain with examples (a) Atomic number Mass number Isotopes
Topper's Solved these Questions
STRUCTURE OF THE ATOM
CPC CAMBRIDGE PUBLICATION|Exercise UNIT TEST (I. Fill in the blanks)|2 Videos
MATTER IN OUR SURROUNDINGS
CPC CAMBRIDGE PUBLICATION|Exercise UNIT TEST (Answer the following)|4 Videos
Similar Questions
Explore conceptually related problems
What are atomic number and mass numbers ?
What is atomic number?
An element with atomic number 21 is a
Name the isotope of hydrogen which have atomic number one mass number two.
Give the number of Protons, Electrons and Neutrons present in the atom having atomic number 27 and mass number 56.
What is the atomic number and mass number of proton and tritium.
A neutron with velocity v suffers head on elastic collision with the nucleus of an atom of mass number A at rest. The fraction of energy retained by neutron is
CPC CAMBRIDGE PUBLICATION-STRUCTURE OF THE ATOM -UNIT TEST (II. Answer the following)