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Liono4ka [1.6K]
3 years ago
10

In order from left to right, what are the coefficients (front numbers) needed to

Chemistry
1 answer:
skelet666 [1.2K]3 years ago
8 0

Answer:

2H2O2 → 2H2O + O2

Explanation:

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The compound 1,1-difluoroethane decomposes at elevated temperatures to give fluoroethylene and hydrogen fluoride: CH3CHF2(g) → C
Maru [420]

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where,

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K_2 = rate constant at T_2 = 4\times K_1

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Now put all the given values in this formula, we get:

\log (\frac{4\times K_1}{K_1})=\frac{265000J/mol}{2.303\times 8.314J/mole.K}[\frac{1}{733K}-\frac{1}{T_2}]

T_2=791.1K

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