Advertisements
Advertisements
प्रश्न
State the term
The symbolic representation of a molecule ______
Advertisements
उत्तर
The symbolic representation of a molecule molecular formula.
APPEARS IN
संबंधित प्रश्न
How many atoms are present in a H2S molecule?
What does 6NaNO3 represent ?
Write the molecular formulae of Sodiun sulphide:
Write the molecular formulae of Hydrogen chloride :
Write the molecular formulae of Iron (II) sulphide :
Write the molecular formulae of Aluminium sulphate :
State the term
A group of atoms that react as a single unit ______.
In hydrogen peroxide (H2O2), the proportion of hydrogen and oxygen by mass is :
How many units of charge are developed on each atom?
Diagrammatically represent the transfer of electrons.
Fill in the blank:
A molecule of an element is _________.
Fill in the blank:
The formula of aluminium sulphate is _________.
State the correct formula of the following from the option given:
Calcium hydroxide
State the correct formula of the following from the option given:
Ammonium sulphate
Name the following:
The compound formed when iron [Fe2+] combines with oxygen [O2−].
State true of false. If false, give the correct statement.
Atoms cannot exist alone. They can only exist as groups called molecules.
Express each of the following in kilograms
5.84 × 10−3 mg
A group of atoms carrying a fixed charge on them is called ————.
