Question

IGUAL -
I. MCQ with one correct answer :
1. In an atom, the number of neutrons is equal to
d) Ax
a) A +Z
b) A -Z
c) Z-A
2. The fundamental particle with no charge is
d) Posi
a) Electron
b) Proton
c) Neutron
Arrange fundamental particles of an atom in increasing order of its we
a) Neutron > Electron > Proton
b) Electron < Proton < Neutron
c) Proton < Neutron < Electron
d) Electron < Neutron < Proton
4.
The total number of neutrons and protons present in a neutral atom is known as
a) Atomic number b) Mass number c ) Group number
3.
II. Statement type question Questions :
5. Statement (A): The number of electrons or protons present in a neutral atom is
Statement (B): The sum of the number of protons and neutrons present in an ato
Statement (C): Electrons and protons together are called nucleons.
a) All the above statements are correct
b) All the above statements :
c) A and B are correct but C is incorrect
d) A and B are incorrect but​

Answer 1

Answer:

sorry idek

Explanation:

Answer 2

1) A - Z

neutrons = mass number - atomic number

=> number of protons + neutrons - number of protons.

2) Neutron

3) b

electron < proton < neutron

4) b

mass number (A)

5) dude the qn is not properly stated.

anyways,

I can at least make the statements complete.

A) atomic number

B) mass number

C) no, protons and neutrons are known as nucleons. (As they are located in the nucleus of an atom)