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Question

Define these terms in 2 to 3 lines 1 poultry 2 hybridization

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Solution

Dear student,
Poultry farming is the raising of domesticated birds for meat and eggs for food. Several type of birds like chicken , geese, turkey etc. are raised in this process.

2)Hybridization is defined as the mixing of the atomic orbitals belonging to the same atom but having slightly different energies so that the same no. of new orbitals are formed which have equivalent energy and identical shapes. These new orbitals are called as hybrid orbitals.

Depending on the combination of atomic orbitals the hybridization may be of various types as; sp3 (1s and 3p orbitals combine to form 4 sp3 hybrid orbital.) , sp2 , dsp2 , sp etc.

=> sp- hybridization arises when one s and one p orbital combine to form two sp-orbital with 180° bond angle and linear shape to the molecule. The percentage of s and p are 50 %. Ex: C2H2 (acetylene)

=> sp2 hybridization arises when one s and two p orbitals combine to form three sp2 hybrid orbitals with bond angle of 120° and triangular planner shape where the s-character is 33.33% . Ex: C2H4 (Ethylene)

=> sp3 hybridization arises when 1s and 3p orbitals combine to form 4 sp3 hybrid orbital with bond angle 109°''28' and shape as tetrahedral where the s-character is 25% . Ex C2H6 (Ethane)

Regards


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