The ammonium compound used in the manufacture of dry cells is
The ammonium compound used in the manufacture of dry cells is A. NH4NO3 B. (NH4)SO4 C. NHCI4 D.…
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Greenhouse effect can be reduced by controlling
Greenhouse effect can be reduced by controlling A. water evaporation B. burning wood and fossil fuel C. the…
Which of the following compounds is an alkanoate?
Which of the following compounds is an alkanoate? A. CH3COOH B. CH3COOCH3 C. CH3CH2OH D. CH3CH2COOH Correct Answer:…
Consider the reaction: 2AI(s) + 6H+ (aq) → 2AI3+ (aq) + 3H2(g). What is the…
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In the reaction represented by the equation. 5Fe 2+ (aq) + MnO- 4(aq) + 8H+…
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Which of the following industrial processes is chlorines not used?
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Electrolysis is applied in the following processes except
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The oxidation number of iodine in the iodate ion (IO -3) is
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Metals can be extracted from their ores by a process involving A. reduction B. oxidation C. hydrolysis D.…