Chemistry, asked by gt067038, 2 months ago

a proton has a wave length of 3.5a calculate its mass

Answers

Answered by Aaity
0

Answer:

Explanation:

m = h / λc = 6.626*10^ -34 / 3.6*10^ -10 * 3.0*10^8

 =6.135*10^ -33 kg

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