“Each electron in an atom must have its own unique set of quantum numbers” is a statement of_______________...?

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💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

“Each electron in an atom must have its own unique set of quantum numbers” is a statement of_______________...?

(A) Aufbau principle

(B) Pauli exclusion principle

(C) Hund’s rule

(D) Periodic law

✅ Correct Answer: Pauli exclusion principle

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Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Siemens is the unit of__________________...?

(A) Electrical Conductance

(B) Magnetic Conductance

(C) Electrical Capacitance

(D) Magnetic Capacitance

✅ Correct Answer: Electrical Conductance

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Source: This question is taken from the Everyday Science

💡 English word par Double-Click karein: Urdu meaning + pronunciation 🔊

Steradian is the unit of_______________...?

(A) Solid angle

(B) Liquid angle

(C) Gas angle

(D) Plain angle

✅ Correct Answer: Solid angle

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Source: This question is taken from the Everyday Science

“Each electron in an atom must have its own unique set of quantum numbers” is a statement of_______________...? Mcqs

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