Chapter 9 Atomic Foundations of Matter - Part 5

How many atoms are present in one formula unit of aluminum chloride (AlCl₃)?

Type: MCQ • Marks: 1
How many atoms are present in one formula unit of aluminum chloride (AlCl₃)?
Options
A. 5
B. 2
C. 4
D. 3
Explanation
AlCl₃ has 1 aluminum and 3 chlorine atoms, totaling 4 atoms per formula unit.
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Class 9th Science (MCQ)

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