Category: Atomic Structure

A. 6
B. 10
C. 14
D. 18

A. Temperature
B. Pressure
C. Volume
D. Composition of glass

A. Fast neutrons
B. Slow neutrons
C. Moderate neutrons
D. All are possible

A. 6.02 x 1023 C/kg
B. 1.7588 x 1020 C/kg
C. 9.1095 x 10-31 C/kg
D. 1.7588 x 1011 C/kg

A. [Ar]4s1
B. [Ar]4s2
C. [Ar]3d104s1
D. [Ar]3d94s2

A. Electron
B. Positron
C. Neutron
D. None of above has such capability

A. 1
B. 3
C. 5
D. 7

A. Moving e- accelerate towards the nucleus
B. Continuous spectrum
C. behavior of electron remain unexplained
D. all

A. Alpha emission
B. Beta emission
C. Both A & B
D. Radioactivity

A. 7
B. 10
C. 12
D. 16