Chemistry
Grade-10
Easy
Question
Magnesium burns in air with
- Sooty flame
- Green flame
- Dazzling white flame
- Dazzling black flame
Hint:
Dazzling white flame
The correct answer is: Dazzling white flame
Magnesium is one of the alkaline earth metals, and is one of the most common elements in Earth's crust. In its pure form, it is silvery white, and relatively soft. It burns in air with a brilliant white light, and for this reason is often used in flares and fireworks.
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