Non-metals and their compounds questions | form four Chemistry
(3884) Question Category: Short answers (i) Write the reaction equations involved in the industrial manufacturing of sulphuric acid starting with sulphur dioxide in the contact process. Answer / Solution UNSOLVED |
(4338) Question Category: Short answers The following flow diagram shows the stages in the contact process. (i) Give the names of element A, catalyst B and an acid C. Answer / Solution UNSOLVED |
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(4351) Question Category: Short answers Carbon dioxide can be prepared by adding an acid to calcium carbonate. Answer / Solution UNSOLVED |
(4929) Question Category: Multiple choices Which among the following equations correctly shows the reaction between chlorine gas and water? Answer / Solution |
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(4931) Question Category: Multiple choices Which among the following pair of substances are allotropes? Answer / Solution UNSOLVED |
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