Question
Define atomicity. What will be the atomicity of ozone and ammonia? [2 MARKS]
Answer:
:
Each point: 1 Mark
1. Atomicity is the total number of atoms present in one molecule of an element or a substance.
2. a. The chemical compound ozone is composed of 3 oxygen atoms. Therefore atomicity is three.
b. The chemical formula of ammonia is NH3 in which there are3 Hydrogen atoms and 1 Nitrogen atom.Therefore the atomicity is four.
Was this answer helpful ?
:
Each point: 1 Mark
1. Atomicity is the total number of atoms present in one molecule of an element or a substance.
2. a. The chemical compound ozone is composed of 3 oxygen atoms. Therefore atomicity is three.
b. The chemical formula of ammonia is NH3 in which there are3 Hydrogen atoms and 1 Nitrogen atom.Therefore the atomicity is four.
Was this answer helpful ?
More Questions on This Topic :
Question 2. The chemical formula of sodium carbonate is:....
Question 8. Water is a _______ molecule.....
Latest Videos
Latest Test Papers
Submit Solution