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Masja [62]
3 years ago
5

What is the percent composition of carbon in the compound ?​

Chemistry
1 answer:
Stels [109]3 years ago
7 0

Answer:

I'm pretty sure it's B

Explanation:

If i'm wrong i'm sorry :(

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<span>The root mean square speed is given by V_rms = âšRT/M where r, t, and m are the rate constant, temperature and molar mass the gas Average molar kinetic energy of the gas E = 1/2 M * (V_rms)^2 = 8750 ms/1 So (V_rms)^2 = (2 * 8750) / M Molar mass of 2 chlorine atoms in kg is 2 * 35 * 10^(-3) Hence we have (V_rms)^2 = (2 * 8750)/ (2 * 35 * 10^(-3)) (V_rms)^2 = 8750/0.035 = 250000 So V_rms = âš 250000 = 500</span>
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swat32

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