For a Molecule to Possess a Dipole Moment,which Following Condition

question 104

Multiple Choice

For a molecule to possess a dipole moment,which following condition is necessary but not sufficient?

• A)three or more atoms in the molecule
• B)presence of one or more polar bonds
• C)a non-linear structure
• D)presence of oxygen or fluorine
• E)absence of a carbon-carbon double or triple bond

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Definitions:

Gametophyte

The sexual form (haploid phase) in the life cycle of plants and algae that produces gametes through mitosis.

Ferns

Non-flowering vascular plants that reproduce via spores, possessing large, divided leaves.

Zygote

The initial cell formed when a new organism is produced by sexual reproduction, created by the union of sperm and egg.

Sporophyte

The stage in the plant life cycle that arises from the fertilization of gametes and produces spores for reproduction, distinct from the gametophyte generation.