Question Detail

The nuclear particles which are assumed to hold the nucleons together are ?

positrons
neutrons
electrons
mesons

Answer: Option D

Similar Questions :

1. The chemical used as a fixer in photography is ?

sodium thiosulphate
sodium sulphate
borax
ammonium sulphate

Answer: Option A

2. Which metal is heaviest ?

osmium
mercury
iron
nickle

Answer: Option A

3. Who proposed first atomic theory ?

E.Rutherford
De Broglie
John Dalton
D.I.Mendeleef

Answer: Option C

4. pH of blood is ?

10.4
9
7.4
4

Answer: Option C

5. The most malleable metal is

platinum
silver
gold
iron

Answer: Option C

Read more from - Chemistry Questions Answers