Advertisements
Advertisements
Question
Give the symbol and the number of atoms of the following elements present in zinc chloride.
Solution
Zinc Chloride ZnCl2
| Elements | Symbols |
| (Zinc) | Zn |
| [Chlorine (Chloride)] | Cl |
No. of atoms of this element present
1 atom of - Zn, 2 atoms of - Cl
RELATED QUESTIONS
The English name of an element is potassium, its Latin name will be :
Define atomic mass unit. What is its symbol ?
Write the radical of the following valency:
Sulphur [Sulphide]
Give the formula of the following gas:
Nitrogen dioxide
Select the correct answer to the statement given below:
An element present in the earth’s crust, atmosphere and the human body.
State the valency of the following metallic element and write symbol with the valency
Potassium
State the valency of the following metallic element and write symbol with the valency
Calcium
What is meant by the term ‘symbol’?
Symbol of mercury is
Which of the following would weigh the highest?
