Chemistry: When ch3i molecules in the vapor state absorb 253.7 nm light they dissociate into methyl radicals and iodine atoms the energy required to rupture?

When ch3i molecules in the vapor state absorb 253.7

Ответ:

kevinh2683

13.03.2022

Wavelenght = 253.7 nm = 253.7 x 10^-^9 m

Energy of photon associated with this wavelength,
= $\frac{\text{Planck's constant X speed of light}}{\text{wavelenght}}$
= $\frac{6.629X10^-^3^4X3X10^8}{253.7X10^-^9}$
= 7.838 X $10^{-19}$ J

Thus, energy required to rupture C-I bond is 7.838 X 10^(-19) J

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Ответ:

bgallman153p71edg

06.06.2020

Chemistry

Explanation:

In mathematics, the simplest form of the parallelogram law belongs to elementary geometry. It states that the sum of the squares of the leng

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When ch3i molecules in the vapor state absorb 253.7 nm light they dissociate into methyl radicals and iodine atoms the energy required to rupture?

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