I need the right order Light of three different wavelengths-325 nm, 455 nm, and

Question

I need the right order

Light of three different wavelengths-325 nm, 455 nm, and 632 nm-is shined on a metal surface. The observations for each wavelength, labeled A, B, and C, is as follows: Observation A: No photoelectrons were observed. Observation B: Photoelectrons with a kinetic energy of 155 kJ/mol were observed Observation C: Photoelectrons with a kinetic energy of 51 kJ/mol were observed Which observation corresponds to which wavelength of light? Drag the terms on the left to the appropriate blanks on the right to complete the sentences.

Explanation / Answer

325 nm      observation B

455 nm   observation C

632 nm    observation A

Wavelength is inversely proportional to energy. by increasing energy kinetic energy of electrons increases.

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