Home
Class 11
CHEMISTRY
Assertion(A): All isotopes of a given el...

Assertion(A): All isotopes of a given element show the same type of chemical behaviour.
Reason(R) The chemical properties of an atom are controlled by the numb er of electron s in the atom.

A

Both A and R are true and R is the correct explanation of A.

B

Both A and R are true but R is not the correct explanation of A.

C

A is true but R is false

D

Both A and R are false.

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • STRUCTURE OF ATOM

    MODERN PUBLICATION|Exercise NCERT (Exemplar Problems) (Long Answer Questions)|5 Videos

  • STRUCTURE OF ATOM

    MODERN PUBLICATION|Exercise Revision Exercises (Objective/Very Short Answer Questions)|15 Videos

  • STRUCTURE OF ATOM

    MODERN PUBLICATION|Exercise NCERT (Exemplar Problems) (Matching Type Questions)|3 Videos

  • STATES OF MATTER : GASES AND LIQUIDS

    MODERN PUBLICATION|Exercise UNIT PRACTICE TEST|13 Videos

  • THERMODYNAMICS

    MODERN PUBLICATION|Exercise Unit Practice Test|12 Videos

Similar Questions

Explore conceptually related problems

Assertion : All the isotopes of a given element show same chemical behaviour. Reason : Isotopes have different number of neutrons present in the nucleus.

…………….. Electrons are responsible for the chemical properties of an atom.

Elements forming oxides with same type of formulae will have ______ chemical properties.

(a) why are the chemical properties of the isotopes same? (b) Draw bohr model helium atom.

Assertion: The chemical properties of different isotope are same. Reason: Isotopes having same number of neutron.

Isotopes of an element have : (a) the same physical properties (b) different chemical properties (c) different number of neutrons (d) different atomic numbers

Does an atom of an element show all the properties of the element ?