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In: Chemistry

The bond length of 1H19F is 91.681 pm. The atomic masses in amu are as follows:...

The bond length of 1H19F is 91.681 pm. The atomic masses in amu are as follows: 1H - 1.0078, 19F - 18.9984.

Part A

Calculate the value of B.

Express your answer to four significant figures and include the appropriate units.

*The answer is not: B=2098 1/cm

Part B

Calculate the spacing between lines in the pure rotational spectrum of this molecule in units of s−1.

Express your answer using four significant figures.

*The answer is not: deltav= 4196 1/s

Solutions

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