Prepare for your upcoming test with a comprehensive collection of Chemistry multiple-choice questions (MCQs), ranging from basic to advanced topics. These Chemistry MCQs cover various sections of the subject, providing you with valuable practice and boosting your chances of scoring well in the Chemistry portion of the test. Whether you’re a student or a job seeker preparing for exams, these MCQs will prove beneficial for your test preparation.
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A. phenol is unsaturated
B. 2-bromophenol is insoluble in water
C. a hydroxy group makes the benzene ring more susceptible to electrophilic attack
D. acid-base reaction
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A. First order reaction
B. Second order reaction
C. Zero order reaction
D. Third order reaction
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A. Pd
B. Ni
C. Sn
D. All of the above
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A. 6
B. 8
C. 1
D. 4
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A. dilute and concentrated
B. dilute and saturated
C. saturated and unsaturated
D. saturated and super saturated
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A. moles dm-3
B. moles kg-1
C. gram dm-3
D. none
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A. Kc is constant at given temperature
B. Kc is unaffected by change in concentration of reactants or products
C. Kc indicates the extent of reaction but not about the rate of reaction.
D. All of the above
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A. CCI4
B. CO2
C. BF3
D. none of the above
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A. B
B. C
C. N
D. O
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A. Fe2O3
B. V2O5
C. SO3
D. Ag2O
Submitted by :- Jamil Ahmed