Canal rays are positively charged radiations. These rays consist of positively charged particles known as...
Question Category: Structure of the atom
If an atom contains one electron and one proton, will
An electron is a negatively charged particle, whereas a proton is a positively charged particle....
On the basis of Thomson’s model of an atom, explain
According to Thomson’s model of the atom, an atom consists of both negatively and positively...
On the basis of Rutherford’s model of an atom, which
On the basis of Rutherford’s model of an atom, protons (positively-charged particles) are present in...
What do you think would be the observation if the
If the α-scattering experiment is carried out using a foil of a metal rather than...
Name the three sub-atomic particles of an atom.
The three sub-atomic particles of an atom are: (i) Protons (ii) Electrons, and (iii) Neutrons
Helium atom has an atomic mass of 4 u and
Helium atom has two neutrons. The mass of an atom is the sum of the...
Write the distribution of electrons in carbon and sodium atoms?
The total number of electrons in a carbon atom is 6. The distribution of electrons...
If K and L shells of an atom are full,
The maximum number of electrons that can occupy K and L-shells of an atom are...