A. Schrodinger probability theory B. Description of Bohr’s stationary states C. de-Broglie wave particle duality D. Rutherford’s atomic model
Home/science question/Page 15
ExamList Latest Questions
A. 2,0 B. 0,2 C. 1,2 D. 2,1
A. The effective volume of the orbital B. The shape of the orbital C. The spatial orientation of the orbital D. None of these
A. Decreases B. Increases C. Remains unchanged D. Cannot be predicted
A. Protons in the nucleus B. Electrons outside the nucleus C. Neutrons in the nucleus D. Protons and neutrons in the nucleus
A. Valency B. Atomic weight C. Equivalent weight D. All of the above
A. Teflon B. Nylon-66 C. Terylene D. Bakelite
A. Hexamethylenediamine and adipic acid B. Phenol and formaldehyde C. Propylene and adipic acid D. Adipic acid and phthalic acid
A. Buna-S B. Isoprene C. Both D. None
A. Substitution reaction B. Polymerisation reaction C. Addition reaction D. Climination reaction