Advertisements
Advertisements
प्रश्न
Name three metals whose symbols are derived from the first letter of the name of the element.
Advertisements
उत्तर
Elements whose symbols are derived from the first letter of the name of the element:
- Carbon - C
- Sulphur - S
- Oxygen - O
APPEARS IN
संबंधित प्रश्न
On what principle are the following methods of separation based? Give one example of a mixture for each of the methods mentioned in which they are used
Magnetic separation
Give two symbols which have been derived from the " Latin names" of the elements.
The Latin language name of an element is natrium. The English name of this element is :
What do the following symbol stand for?
2H
Give the symbol of the following element:
Radon
Write the chemical formula of the following:
calcium carbonate
Give the formula of the following acid:
Sulphuric
Select the correct answer to the statement given below:
An element present in the earth’s crust, atmosphere and the human body.
Fill in the blank with the correct word from the options given below:
A symbol represents a short form of a / an ________.
Write the constituent elements and their symbols for the following compounds.
- Carbon monoxide
- Washing soda
