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a. How many 4d electrons are in Cd (3.7)b. How many 4p
Chapter 3, Problem 106AQP(choose chapter or problem)
a. How many 4d electrons are in Cd? (3.7)b. How many 4p electrons are in Br?c. How many 6p electrons are in Bi?d. How many 5s electrons are in Zn?
Questions & Answers
QUESTION:
a. How many 4d electrons are in Cd? (3.7)b. How many 4p electrons are in Br?c. How many 6p electrons are in Bi?d. How many 5s electrons are in Zn?
ANSWER:Solution 106 AQP:Here, we are going to calculate the number of electrons in the mentioned orbital.According to Aufbau Principle: The electrons are filled in the orbital from lowest available energy levels before occupying higher levels. Step 1: (a)We need to calculate the number of electrons in 4d orbitals in Cd.The atomic number of Cd = 48The electronic configuration of Cd is [Kr]4d105s2Therefore, Cd has 10 (ten) 4d electrons.________________