Chemistry, asked by NARIF8897, 9 months ago

What is the wavelength of an electron moving with a kinetic energy of 18 × 10^negative 25

Answers

Answered by Uzair3195

0

Answer:

λ=h/√(2mk.E)

Explanation:

h is planks constant

m is mass of electron

k.E is kinetic energy

put the values

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