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Given each pair, complete the sentences to determine which member of each has the stronger intermolecular dispersion forces.

1. When comparing CH3CH2CH2Cl or (CH3)2CHCl, the one with the stronger intermolecular dispersion forces is ________.
2. When comparing CH3CH2CH2CH2SH and CH3CH2CH2CH2CH2SH, the one with the stronger intermolecular dispersion forces is __________.
3. When comparing B r 2 and O 2, the one with the stronger intermolecular dispersion forces is ____________.

Respuesta :

pstnonsonjoku

Answer:

CH3CH2CH2Cl

CH3CH2CH2CH2CH2SH

Br2

Explanation:

Dispersion forces increases with increase in relative molecular mass. The specie having the greater relative molecular mass definitely has greater dispersion forces. A rough estimation of the relative molecular masses of the species stated in the answer will reveal this fact.

monsterdoll29

Answer:

1. CH3CH2CH2Cl

2. CH3CH2CH2CH2CH2SH

3. Br2

Explanation:

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