Advertisements
Advertisements
प्रश्न
Give the symbol of the following element:
Phosphate
Advertisements
उत्तर
| Name | Symbol |
| Phosphate | PO4 |
APPEARS IN
संबंधित प्रश्न
Give two symbols which have been derived from the "English names" of the elements.
The formula of the sulphate of an element M is M2(SO4)3
Write the formula of it
Oxide
Elements are mainly classified into metals and non-metals. State six properties of metals which differ from non-metals.
State the type of element for the following:
potassium
Give the symbol of the following element:
Radon
State the type of element for the following:
Sulphur
Give the symbol of the following element:
Sulphite
Write the radical of the following valency:
Potassium
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).
Plumbite
What does a chemical symbol represent?
