A. White
B. Red
C. Black
D. Violet
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. Light bearing
B. Fire
C. Impure
D. Tetrahedral
A. PCI5
B. P2O3
C. P2O5
D. All of the above
A. Reaction is exothermic
B. It is insoluble in water
C. Dilute acid is produced
D. All of above
A. ionic
B. covalent
C. polar
D. all varieties are possible
A. Arsenic
B. Phosphorus
C. Antimony
D. Bismuth
A. Beryllium
B. Carbon
C. Silicon
D. Aluminium
A. As antiseptic in medicine
B. For washing eyes
C. In soda bottles
D. For enamel and glazes
A. it combines with H2O to form carbonic acid
B. it reacts with red blood cells of haemoglobin
C. it is powerful oxidizing agent
D. it is used to prepare aerated drinks
A. carbon is non-metal while silicon is semi-metal
B. CO2 is an independent molecule while SiO2 has network covalent structure
C. CO2 forms multiple bond while silicon does not form multiple bonds
D. Silicon has all sigma bonds
