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Chemistry
Select the pair of acidic and mixed oxides respectively among the following.
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Q. Select the pair of acidic and mixed oxides respectively among the following.
A
$MgO , Al _{2} O _{3}$
32%
B
$Pb _{3} O _{4}, Fe _{3} O _{4}$
11%
C
$MgO , SO _{2}$
0%
D
$Cl _{2} O _{7}, Fe _{3} O _{4}$
58%
Solution:
Correct answer is (d) $Cl _{2} O _{7}, Fe _{3} O _{4}$