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TEA [102]
3 years ago
14

A beaker containing 6.32 moles of PBr3, contains___

Chemistry
1 answer:
NISA [10]3 years ago
8 0

Answer:

3.8 x 10²⁴molecules

Explanation:

Given parameters:

Number of moles  = 6.32moles

Unknown:

Number of molecules  = ?

Solution:

The number of moles can be used to derive the number of molecules found within a substance.

Now,

       1 mole of substance contains 6.02 x 10²³ molecules

     6.32 mole of PBr₃ will contain 6.32 x 6.02 x 10²³ = 3.8 x 10²⁴molecules

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Which of the following alkyl halides will react fastest with CH3OH in an SN1 mechanism?
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Answer:

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Explanation:

The complete question is shown in the image attached.

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Answer:

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