MAGME SCHOOL OF BANKING Class Room - Daily Dose BookletDDB NO: Chemistry 03
1 (a) isotopes
2 (c) one proton and one neutron
3 (c) heavy water
4 (c) slow neutrons
5 (a) 25% para and 75% ortho
6 (d) D3PO4
7 (c) both a and b
8 (b) oxidising
9 (a) H2O2
10 (c) +1
11 (d) crimson red
12 (a) increases
13 (b) electropositive
14 (d) Cl
15 (c) ns2 (n-1)d1-10
16 (b) 3d-orbital
17 (b) Calcium
18 (c) divalent
19 (a) Beryllium
20 (b) Apple Green
21 (d) Magnesium
22 (a) Calcium oxide
23 (b) CaOCl2. H2O
24 (d) CaSO4. H2O
25 (c) Plaster of paris
26 (a) Magnesium
27 b) p - block elements
28 d) ns2 np6
29 a) Bi2O3
30 a) NH3
31 b) Na2B4O7
32 d) ns2np2
33 c) Haber's process
34 c) covalent
35 b) basic
36 c) Various nitrogen compounds
37 a) Nitrous acid
38 a) ammonia
39 c) nitrous oxide + oxygen
40 c) fullerene
41 (b) face centred cubic lattice
42 (a) 4
43 (a) CsCl
44 (c) 8 unit cells
45 (c) glass
46 (b) 4 Na atoms
47 (a) 1 unit cell
48 (d) 4
49 (b) 2 unit cells
50 (c) P and V
51 (b) Above which it can not be liquified by pressure
52 (d)low T and high P
53 (c) The kinetic energy of the molecules decreases
54 (d) 16
55 (c) Oppositely charged ions
56 (c) KCN
57 (c) Colligative
58 (a) 1% NaCl solution
59 (d) Lowering freezing point
60 (a) Potassium sulphate
61 (b) 0.95
62 (a) q
63 (a) volume
64 (b) combustion reactions
65 (b) melting
66 (a) reversible
67 (b) H2(g) + I2(g) ↔ 2HI(g)
68 (a) Kp = Kc(RT)
69 (b) Increases
70 (a) partial pressure of CO2
71 (a) Kp = Kc
72 (a) rate
73 (a) rate determining step
74 (a) an elementary reaction
75 a) Non-polar Solvents
76 a) Animal charcoal
77 b) Simple distillation
78 a) Simple distillation
79 a) Fractional distillation
80 d) both a & c
81 a) Adsorption
82 a) Adsorption
83 a) Upwards
84 a) Extensive catenation
85 a) CnH2n+2
86 c) CnH2n
87 b) CnH2n-2
88 d) radial
89 c)cyclohexane
90 b) geometrical isomerism
91 a) diene and dienophile
92 c) alkadiene
93 a) sp2
94 a) H2SO4
95 a) olefins
96 d) none of the above.
97 a) ethylene
98 a) benzenoid compounds
99 b) Faraday
100 d) electrophilic substitution reactions
101 c) Huckel
102 a) 4n + 2
103 b) Cl+
104 a) activating group
105 c) NO2+
106 c) naphthalene
107 b) benzene
108 d. C (CH3)3C-OH.
109 b. PCl5
110 d. Ethylene
111 d. nucleophile
112 (c) polyester
113 (d) cotton
114 (a) woolen
115 (c) glass
116 (a) sodium hydroxide
117 (a) Concrete
118 (d) Switches
119 (d) Polythene bags
120 (c) Sodium hydroxide
121 (a) Cellulose
122 (d) Silk
123 (b) Rayon
124 (b) Sheep
125 (c) synthetic fibre
126 (d) Woollen
127 (b) Glass
128 (d) Cotton
129 (d) Silk
130 (c) Gypsum
131 (a) concrete
132 (c) Wood pulp
133 b) 3
134 c)de – Broglie
135 d) λ = h / mv
136 a) 0.529 x 10-8 cm
137 c)β – particle
138 b) – 4E
139 c) –2π2me4 / n2h2
140 d) 2
141 b) sp3d2
142 a) o-nitrophenol
143 c) sp3
144 a) σ1s
145 c) N2
146 c) G.P.Thomson’s experiment
147 c) de-broglie wavelength
148 a) p-orbital
149 b) sp2
150 c) sp3d2
151 c) Hund’s rule
152 b) 6.6 x 10-24 kg ms-1
153 c) 3
154 c) sp3d3
155 d) all of these
156 a) sp3d3
157 a) Spectroscopic studies
158 d) 2
159 d) Hydrogen bond
160 a) sp3
161 a) 1
162 d) hydrogen fluoride
163 b) sp3d
164 a) 3
165 c) 1.54 Ao
166 b) Increases
167 a) Z* = Z – S
168 a) Carbon is having more nuclear charge than boron
169 b) Chlorine
170 a) Higher ionization energy
171 d) Noble gases
172 b) Inversely proportional to its size
173 a) Pauling scale
174 d) kJ mol-1
175 c) 1.98 Ao
176 b) s > p > d > f
177 b) Increases
178 c) zero
179 c) ionic
180 c) gold
181 c) Ge
182 b) Si
183 c) P2O3
184 a) P2O3
185 b) trigonal bipyramidal
186 c) PH3
187 a) fluorine
188 b) HF
189 a) HF
190 c) 17
191 d) have stable electronic configuration
192 c) square planar
193 d) ArF6
194 a) He
195 a) He
196 a) ns2np2
197 c) Ge
198 c) Thallium
199 c) Thallium
200 b) HF