Question

What happens when we bring
a magnesium ribbon for
Contact with a flame? How can
we test the nature of the
Substance
formed after burning.
​

Answer 1

Answer:

Hold the tip of the ribbon next to the flame of the burner. The ribbon burns with a bright white light. Intense heat is also produced in this reaction. Here, when magnesium burns, it reacts with the oxygen found in air to form a powdery ash called magnesium oxide.

Explanation:

Answer 2

Answer: Hope it helps ya!

Explanation: Hold the tip of the ribbon next to the flame of the burner. The ribbon burns with a bright white light. Intense heat is also produced in this reaction. Here, when magnesium burns, it reacts with the oxygen found in air to form powdery ash called magnesium oxide

When the magnesium metal burns it reacts with oxygen found in the air to form Magnesium Oxide. ... After it burns, it forms a white powder of the magnesium oxide. Magnesium gives up two electrons to oxygen atoms to form this powdery product. This is an exothermic reaction.