When a magnesium ribbon is burnt in oxygen, it gets converted to magnesium oxide.
· The chemical reaction that takes place can be represented as follows:
· Magnesium (Mg) reacts with oxygen
to form magnesium oxide (MgO). This reaction is an example of a combustion reaction, where magnesium combines with oxygen to produce magnesium oxide.
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60 Mins English English20 Questions40 Marks12 Mins English English80 Questions160 Marks60 Mins EnglishWhat is the term used for a substance that reduces the rate of a chemical reaction?
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In the reaction: 2H₂ + O₂ → 2H₂O, if 5 moles of H₂ and 2 moles of O₂ are mixed, the limiting reagent is:
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Which of the following is an example of a chemical change?
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