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Aleksandr-060686 [28]
4 years ago
8

Help please ❤️ When O2 is added to the melted candy mixture once it has cooled. Why would it not be beneficial to add the CO2 af

ter it is first melted?
Chemistry
1 answer:
amm18124 years ago
8 0

it wouldnt have an effect?

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Answer:

0.1

Explanation:

According  \ to \  Henderson    \ Hasselbalch \  equation:

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From the given question;

log \dfrac{[\varepsilon- NH_2]}{[\varepsilon - NH_3^+]}=pH - pKa

\implies log \dfrac{[\varepsilon- NH_2]}{[\varepsilon - NH_3^+]}=9 -10

\implies log \dfrac{[\varepsilon- NH_2]}{[\varepsilon - NH_3^+]}=-1

\implies  \dfrac{[\varepsilon- NH_2]}{[\varepsilon - NH_3^+]}=10^{-1}

\implies  \dfrac{[\varepsilon- NH_2]}{[\varepsilon - NH_3^+]}=0.1

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Rate law for the reaction follows:

\text{Rate}=k[O_3][O]

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