Advertisements
Advertisements
Question
Diagrammatically represent the transfer of electrons.
Advertisements
Solution
APPEARS IN
RELATED QUESTIONS
How many atoms are present in a H2S molecule?
What does 2H2S represent ?
Write the molecular formulae of Calcium hydroxide :
Write the molecular formula of sulphuric acid.
Write the molecular formulae of Iron (III) sulphide:
Write the molecular formulae of Nitric acide :
The valency of sodium is one, write the molecular formula for sodium carbonate ?
The valency of sodium is one, write the molecular formula for sodium nitratev ?
Fill in the blank
_______ is a triatomic molecule.
State the term
The symbolic representation of a molecule ______
State the term
A group of atoms that react as a single unit ______.
Write the molecular formulae of Magnesium nitride:
‘Atoms of the same element or different from Dalton’s atomic theory by the Modern Atomic Theory.
Give two examples each of –
- Atoms of the same element
- Atoms of different elements combining to form a molecule.
State the correct formula of the following from the option given:
Calcium hydroxide
Molecule containing more than three atoms are known as ______.
State true of false. If false, give the correct statement.
Atoms cannot exist alone. They can only exist as groups called molecules.
Calculate the number of water molecules present in one drop of water which weighs 0.18 g.
Express each of the following in kilograms
0.584 g
