بايو بايت - BioByte

Alkyl groups _______ carbocations but _______ carbanions.

The geometry of an sp hybridized molecule is:

Wich of the following statements is correct:

Which intermediate is stabilized by resonance?

Ethene (C₂H₄) contains which type of hybridization?

The hybridization of the central atom in the following molecules: BF₃, NH₃, CO₂

Which free radical is the most stable?

The stability of carbocations increases mainly due to:ا

The hybridization of the carbon atom in the nitrile group ?

Which carbocation is the most stable?

The presence of a –NO₂ group near an anion leads to

15. Which of the following values represents Kw at 25°C?

Which of the following radicals is the least stable?

Which of the following radicals is the least stable

Which of the following factors does NOT increase the stability of a free radical?

14. For a weak base, the ionization percentage is calculated using:

Which product is formed in highest amount during bromination?

Why does substitution occur instead of addition in alkanes?

13. The percentage of ionization of an acid depends on:

Which halogenation is more selective?