(A) Bromine
(B) Mercury
(C) Calcium
(D) Platinum
August 4, 2021
Chemistry MCQs
Chemistry MCQs for Test Preparation. These Chemistry MCQs are the most repeated MCQs and very important for all type of exams organized by FPSC, PPSC, KPSC, SPSC, BPSC, NTS, PTS, OTS, UTS, CTS, ITS and other testing agencies of Pakistan. Most important FPSC MCQs, PPSC MCQs, KPSC MCQs, SPSC MCQs, BPSC MCQs, NTS MCQs, PTS MCQs, OTS MCQs, UTS MCQs, CTS MCQs, ITS MCQs and other MCQs for test preparation in Pakistan.
(A) atomic number
(B) mass number
(C) properties
(D) radioactivity
August 4, 2021
(A) conducting
(B) nonconducting
(C) poorly conducting
(D) B and C
August 3, 2021
(A) C6H12O6
(B) C12H22O11
(C) C6H12
(D) C12H22
August 3, 2021
(A) 1.66054×10–15 kg
(B) 1.66054×10–19 kg
(C) 1.66054×10–23 kg
(D) 1.66054×10–27 kg
August 3, 2021
(A) clouds
(B) pencil
(C) salt
(D) smoke
August 3, 2021
(A) protons, neutrons
(B) protons, electrons
(C) neutrons, electrons
(D) electrons, positrons
August 3, 2021
(A) protons, neutrons
(B) protons, electrons
(C) neutrons, electrons
(D) electrons, positrons
August 3, 2021
(A) Cooling
(B) Fractional Distillation
(C) Steam distillation
(D) None of these
August 3, 2021
(A) Rustin
(B) Crystallization
(C) Roasting
(D) None of these
August 3, 2021