Write down the name of a compound represented by the following formula: K2SO4

Write down the name of a compound represented by the following formula:

K₂SO₄

एक पंक्ति में उत्तर

Potassium sulphate

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अध्याय 3: Atoms and Molecules - Intext question [पृष्ठ ३४]

अध्याय 3 Atoms and Molecules
Intext question | Q 8. (iii) | पृष्ठ ३४

Write down the name of a compound represented by the following formula:

CaCO₃

Define: Atomic weight :

What is meant by atomicity ? Explain with two examples.

What is the difference between the molecule of an element and the molecule of a compound ? Give one
example of each.

Calculate the mass of 3.011 × 1024 atoms of carbon.

Give one example of a triatomic molecule

Give a reason why –

Helium is considered monoatomic, but hydrogen a diatomic molecule.

State the atomicity of the following:

Neon

State true of false. If false, give the correct statement.

NaCl represents one molecule of sodium chloride.

The Atomicity of phosphorous is ______