A. Mg > Sr
B. Ba > Mg
C. Lu > Ce
D. C1 > I
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. Strong covalent bond
B. Large value of dipole moment
C. High polarizability
D. Strong hydrogen bonding
A. Covalent halides
B. Electronegative halides
C. Polymeric halides
D. Polymeric hydrides
A. Number of electrons gained
B. Number of electrons lost
C. Apparent charge in compound
D. Its vacancies
A. Increase down the group
B. Decrease down the group
C. No regular trend
D. Remain same
A. Exothermic
B. Endothermic
C. Data is insufficient
D. Unpredictable
A. Nuclear charge
B. Atomic size
C. Shielding effect
D. I.E depends upon all of the above and nature of orbital
A. Hard water
B. Heavy water
C. Soft water
D. Water gas
A. Ionization energy
B. Atomic radii
C. Melting & boiling points
D. Atomic volume
A. Location of nucleus by Rutherford
B. Atomic number by Moseley
C. X-rays by Roentgen
D. Natural radioactivity by Henry Bacquerel.
