A. Ne, 4p2
B. Ar, 4s2
C. Ne, 4s2
D. Kr,4p2
Submitted by: Muhammad Ali Kunbhar
Chemistry Mcqs
Chemistry Mcqs for Test Preparation from Basic to Advance. Chemistry Mcqs are from the different sections of Chemistry Subject. Here you will find Mcqs of Chemistry from Basic to Advance. Which will help you to get higher marks in Chemistry portion of test. These Mcqs are useful for students and job seekers i.e MCAT ECAT ETEA test preparation, PPSC Test, FPSC Test, SPSC Test, KPPSC Test, BPSC Test, PTS ,OTS,GTS,JTS,CTS.
A. S-block
B. P-block
C. d-block
D. f-block
Submitted by: Muhammad Ali Kunbhar
A. 2
B. 3
C. 4
D. 5
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A. CaSO4
B. CaSO4.1/2H2O
C. CaSO4,2H2O
D. CaSO4.3H2O
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A. CaO+ SiO2——> CaSiO3
B. 2FeS+3O2——–> 2Fe+ SO2
C. FeSiO3———> FeSiO3
D. Fe2O3+ 3CO——–> 2Fe+ 3CO2
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A. Iron
B. Sodium
C. Silver
D. Zinc
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A. C
B. Zn
C. Al
D. Cu
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A. Roasting
B. Forth flotation
C. Electrolysis
D. Distillation
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A. MnO2
B. Mn2O3
C. Mn2O7
D. MnO
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A. Reduce it
B. Oxidize it
C. Obtain an alloy
D. Separate volatile impurities
Submitted by: Muhammad Ali Kunbhar
