Advertisements
Advertisements
प्रश्न
Write the molecular formulae of Hydrogen chloride :
Advertisements
उत्तर
Hydrogen chloride - `"HCI"`
APPEARS IN
संबंधित प्रश्न
How many atoms are present in a H2S molecule?
What does 2C02 represent ?
What does 2H2S represent ?
What does 5H2S04 represent ?
Write the molecular formulae of Sodiun sulphide:
Write the molecular formula of sulphuric acid.
Write the molecular formulae of Iron (II) sulphide :
The valency of sodium is one, write the molecular formula for sodium carbonate ?
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 :
If one mole of nitrogen molecules weighs 28 g, calculate the mass of one molecule of nitrogen in grams.
State the correct formula of the following from the option given:
Aluminium phosphate
State the correct formula of the following from the option given:
Copper [II] nitrate
Calculate the number of water molecules present in one drop of water which weighs 0.18 g.
How many atoms are present in a PO4 3– ion?
Express each of the following in kilograms
58.34 g
A group of atoms carrying a fixed charge on them is called ————.
______ can be formed by the same or different kinds of atoms.
A molecule containing three atoms is called a ______ molecule.
