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प्रश्न
What happens when Magnesium burns in oxygen ? Also give the balanced chemical equation for the reaction.
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उत्तर
Magnesium bums with a bright dazzling light, forming the white powder of magnesium oxide.
2Mg + O2 → 2MgO + hea
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संबंधित प्रश्न
The most abundant element in the earth’s crust.
A chemical called oxygenated water.
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Fill in the blank space by choosing the correct word from the given list.
List: sulphurous, nitric acid, red lead oxide paint, oxygen, phosphoric
Potassium nitrate crystals on heating strongly yield potassium nitrite and ________ gas.
Tick (√ ) the most appropriate answer.
Sodium burns in oxygen with a flame which is :
Phosphorous bums with suffocating smell and gives ______.
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