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CHEMISTRY LECTURER TEST PREPARATION MATERIAL
FPSC, PPSC, SPSC, KPPSC, NTS Chemistry Subject Test Preparation Material. Chemistry multiple choice questions (MCQs) and answers.
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1. Analysis of white light by dispersing it with a prism is an example of
(A) photochemistry
(B) spectroscopy
(C) thermochemistry
(D) surface science
2. Which from the following is NOT an allotrope of carbon?
(A) Diamond
(B) Graphite
(C) Coal
(D) Buckminsterfullerene
3. If 4.0 g of a gas occupies 11.2 L at 0.0oC and 0.25 atmosphere, then the molecular mass of the gas is
(A) 24 g
(B) 32 g
(C) 40 g
(D) 48 g
4. The molecular geometry of CH4 is
(A) linear
(B) tetrahedral
(C) trigonal planar
(D) T-shaped
5. The molecular geometry of XeF2 is
(A) linear
(B) tetrahedral
(C) trigonal planar
(D) T-shaped
ANSWERS: CHEMISTRY LECTURER TEST PREPARATION MATERIAL
1. (B) spectroscopy
2. (C) Coal
3. (D) 48 g
4. (B) tetrahedral
5. (A) linear
CHEMISTRY MCQ | MULTIPLE CHOICE QUESTION