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Juliette [100K]
3 years ago
8

Can someone pls explain? :'(

Chemistry
1 answer:
telo118 [61]3 years ago
7 0
It is 0.07 g for your answer
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Answer:

b. HCOOH/ NaHCOO.

Explanation:

A buffer system may be formed in one of two forms:

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What is the molality of a solution in which 0.42 moles aluminum chloride has been dissolved in 4200 water ?
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0.1 M

<h3>Explanation:</h3>
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<u>In this case, we are given;</u>

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