Question

1) number of atoms present in one molecule of an element is called a) automiticity b) molecule c) element d) matter 2) atomicity of ozone is a) 1 b) 2 c) 3 d) 0 3) molecules made up of same kind of bottoms these are called as a) Homoatomic molecules b) Heteroatomic molecules c) metals d) non-metals 4) an element which has the tendency to attract shared pair of electrons towards itself in a molecule is called a) metal b) non-metal c) metalloid d) all 5) which of the following is an heteroatomic molecule? a) H2 b) O2 c) Co2 d) N2​

Answer 1

Answer:

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