Daily GK Quiz Game 908
Test #
908
[
26-Dec-2018
]
1.
Match List-I (Oxidation number) with List II (The element) and select the correct answer using the codes given below the lists: [2002]
List-I - List-II
(Oxidation number) - (The elements)
A. 2 - 1. Oxidation number of Mn in MnO2
B. 3 - 2. Oxidation number of S in H2S2O7
C. 4 - 3. Oxidation number of Ca in CaO
D. 6 - 4. Oxidation number of Al in NaAIH4 Codes:
a.
A-3; B-4;C-1; D-2
b.
A-4; B-3;C-1; D-2
c.
A-3; B-4;C-2; D-1
d.
A-4; B-3;C-2; D-1
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