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ozzi
3 years ago
14

Who is sire sirol from among us?​

Chemistry
2 answers:
slavikrds [6]3 years ago
8 0

Answer:

I'm not sure,

Explanation:

Can I have brainliest? It would help me out, if not thanks anyways! Hope this helped and have a nice day!

Dima020 [189]3 years ago
5 0
I’m not sure lol I think it’s brown but idek
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4 years ago
A 0.15 m solution of chloroacetic acid has a ph of 1.86. What is the value of ka for this acid?
dem82 [27]

Answer: 1.67\times 10^{-3}

Explanation:

ClCH_2COOH\rightarrow ClCH_2COO^-+H^+

   cM              0             0

c-c\alpha        c\alpha          c\alpha  

So dissociation constant will be:

K_a=\frac{(c\alpha)^{2}}{c-c\alpha}

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K_a = ?

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1.86=-log[H^+]

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