Question : When a magnesium ribbon is burnt in oxygen, it gets converted to ______.
Option 1: magnesium peroxide
Option 2: magnesium hydroxide
Option 3: magnesium carbonate
Option 4: magnesium oxide
Correct Answer: magnesium oxide
Solution : The correct option is magnesium oxide .
When a magnesium ribbon is burned in oxygen, it is converted into magnesium oxide (MgO). The chemical reaction can be represented as follows: 2Mg + O 2 → 2MgO. This reaction is an example of a combustion reaction, where magnesium reacts with oxygen to form magnesium oxide, releasing energy in the form of light and heat.
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