The protons and neutrons are found in the center of the atom, which is called the _________of the atom?

Related Mcqs:

1. Elements which have same number of protons but different number of neutrons are called as _________ ?

   A. Isotopes
   B. Isomers
   C. Allotropes
   D. Allomers

   Submitted by: Rashid Mehmood

2. In an atomic nucleus, neutrons and protons are held together by: ___________?

   A. Gravitational forces
   B. Exchange forces
   C. Coulombic forces
   D. Magnetic forces

   Submitted by: Engr Allah Wadhayo

3. Charge carriers in a metal are electrons rather than protons because electrons are?

   A. Smaller
   B. Negative
   C. Loosely bound
   D. All of the above

   Submitted by: Malik Asghar Hussain

4. Atom is made up of____________different kinds of subatomic particles:

   A. Three
   B. Two
   C. Four
   D. None

5. What are the three subatomic particles of an atom?

   A. Protons,Neutrons & Electrons
   B. Protons,Nucleus & Electrons
   C. Protons,Nucleus & Elements.
   D. Elements,Nucleus & Protons

6. What has no charge, and is one of the fundamental particles making up an atom’s nucleus?

   A. Electron
   B. Neutron
   C. Proton
   D. All of Above

   Submitted by: Ashfaque Ali Khoso

7. Which of the following is not a donor atom?

   A. Phosphorus
   B. Antimony
   C. Arsenic
   D. Aluminum

   Submitted by: H@yii

8. The valency of carbon Atom is __________ ?

   A. 1
   B. 2
   C. 3
   D. 4

   Submitted by: Rashid Mehmood

9. Atom was a name given by ____________ ?

   A. Democritus
   B. Bohr
   C. Rutherford
   D. Archimedes

   Submitted by: Rashid Mehmood

10. First controlled fission of an atom was carried out in ________ on 1938.

    A. U.S
    B. Germany
    C. Russia
    D. U.K

    Submitted by: Shahbaz Jiskani