Question

2. Correct the following statements by changing the highlighted words- [5]

(i) In an atom the number of protons should always be equal to the number of NEUTRONS.

(ii) ELECTRONS have the same mass as that of a proton.

(iii) The anode rays are also called CHANNEL rays.

(iv) In a positively charged ion, the number of NEUTRONS is more than the number of

electrons.

(v) A MOLECULE takes part in a chemical reaction.​

Answer 1

Answer:

i) In an atom the number of protons should always be equal to the number of ELECTRONS.

ii) NEUTRONS have the same mass as that of a proton.

iii) The anode rays are also called CANAL or POSITIVE rays.

iv) In a positively charged ion, the number of PROTONS is more than the number of electrons.

v) An ATOM takes part in a chemical reaction.

Hope it helps