The Probability of Occurrence of Photoelectric Absorption _________ as the Energy

question 9

Multiple Choice

The probability of occurrence of photoelectric absorption _________ as the energy of the incident photon decreases and the atomic number of the irradiated atoms _________.

• A)increases markedly;decreases
• B)decreases markedly;increases
• C)increases markedly;increases
• D)stays the same;increases

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