Advertisements
Advertisements
प्रश्न
Give two examples of the following:
Solid + Liquid mixture
Advertisements
उत्तर
Solid + Liquid mixture :
- Sand and water,
- Charcoal and water.
APPEARS IN
संबंधित प्रश्न
State the type of element for the following:
Arsenic
Write the radical of the following valency:
Zinc
Write the chemical formula of the following:
magnesium oxide
State the valency of the following metallic element and write symbol with the valency
Calcium
Certain metal exhibit variable valencies which include valencies: 1+, 2+, 3+, and 4+.
State the variable valency of the following metal.
Lead
write symbol with the variable valency
State whether the following ion or radical given below of a non-metallic element exhibits valency: 1–, 2– or 3–. (write the ion or radical with the correct valency).
Hydroxide
What does the symbol '(s)' present in a chemical equation, mean?
Fill in the blank with the correct word from the options given below:
A symbol represents a short form of a / an ________.
Name the elements with the following symbols.
- Na
- W
- Ba
- Al
- U
What is the expansion of IUPAC.
