Advertisements
Advertisements
प्रश्न
Give the symbol of the following element:
Hydroxide
Advertisements
उत्तर
| Name | Symbol |
| Hydroxide | OH |
APPEARS IN
संबंधित प्रश्न
What do you understand by :
Noble gases
Write the formula of the compound formed – given symbols and combining power or capacity (valency) of the following element in the compound.
Ca2+ NO31-
In the chemical word equation – Zinc + Sulphuric acid → Zinc sulphate + Hydrogen
The molecular equation is :
Zn + H2SO4 → ZnSO4 + H2[g].
State what [g] represents.
Write the radical of the following valency:
Chlorine [Chloride]
Give the formula of the following acid:
Hydrochloric
State the valency of the following metallic element and write symbol with the valency
Magnesium
Name three metals whose symbols are derived: from their Latin names.
Give the qualitative and quantitative meaning of the term ‘symbol’.
What does the symbol '(aq.)' present in a chemical equation, mean?
Mass of one atom of oxygen is
