Electron volt is a unit of
Anonymous Quiz
36%
Charge
40%
Potential difference
23%
Energy
2%
Magnetic force
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The volume of cube is meter cube. Is equal to the surface area of cube in meter square the volume of cube is
Anonymous Quiz
27%
64
43%
216
24%
512
6%
165
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Cell wall is absent in
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15%
Plan cell
59%
Animal cell
17%
Bacterial cell
9%
Fungi cell
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In chromium atom, in ground state, the number of occupied orbitals is
Anonymous Quiz
24%
14
29%
15
39%
7
8%
12
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The last entering electron in an element has quantum number n = 3, l = 2, m = + 2 and s = + 1 /2. The atomic number of the element will be
Anonymous Quiz
24%
13
39%
21
33%
29
4%
39
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The magnetic quantum number specifies
Anonymous Quiz
12%
Size of orbital
34%
Shape of orbital
37%
Orientation of orbital
17%
Nuclear stability
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Maximum number of electrons in a subshell with l = 3 and n = 4 is
Anonymous Quiz
13%
10
42%
12
35%
14
10%
16
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How much of NaOH is required to neutralise 1500 cm³ of 0.1 NHCl?
Anonymous Quiz
10%
40g
38%
7g
38%
6g
15%
50g
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10 dm³ of N2 gas and 10 dm³ of gas X at the same temperature contains the same number of molecules. The gas X is
Anonymous Quiz
19%
Co
39%
Co2
36%
H2
7%
H2O
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Number of grams of oxj^gen in 32.2 g Na2SO4.10 H2O is
Anonymous Quiz
14%
22.2
54%
22.4
24%
22.6
8%
22.8
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