Advertisements
Advertisements
Question
Give any two examples for heterodiatomic molecules.
Advertisements
Solution
Heterodiatomic molecules.
e.g.,
- HCl
- NaCl
- CO
- HBr
- HF.
APPEARS IN
RELATED QUESTIONS
Write down the name of a compound represented by the following formula:
Al2(SO4)3
Write down the name of a compound represented by the following formula:
CaCl2
Write down the name of a compound represented by the following formula:
CaCO3
Give the name of the element present in the following compound:
Baking powder
Define: Atomic number
What is meant by atomicity ? Explain with two examples.
In what form does oxygen gas occur in nature ?
Work out the formula for magnesium hydrogencarbonate.
What are (i) ionic compounds, and (ii) molecular compounds ? Give two examples of each type of compounds.
The cation of an element has :
An element A forms an oxide A2O5.
What is the valency of element A ?
Calculate the mass of 3.011 × 1024 atoms of carbon.
Correct the following statement:
A molecule of sulphur is monoatomic.
Explain the term – molecules. Give three examples of atoms of the same element forming a molecule. State the atomicity of the same.
Give one example of a triatomic molecule
State the main points of the contradiction of Dalton’s atomic theory by the Modern Atomic Theory.
State the atomicity of the following:
Neon
State the atomicity of the following:
Oxygen
State the atomicity of the following:
Chlorine
If a molecule is made of similar kinds of atoms, then it is called ______ atomic molecule.
Which of the following contains maximum number of molecules?
Write any two classifications of a molecule.
