Answer - A student while burning a magnesium ribbon in air collected the products in a wet watch glass. The new product obtained was magnesium hydroxide.
Magnesium oxide is created during the burning of magnesium metal when it combines with airborne oxygen. A compound is a substance made up of atoms from various elements that are chemically linked to one another. This molecule is created by the chemical interaction between oxygen and magnesium. It turns into a white powder of magnesium oxide after burning. Magnesium creates this powder by transferring two electrons to oxygen atoms. This is a combination reaction that is also exothermic.
The required reaction is listed below:
MgO + H2O —> Mg(OH)2
here, MgO - Magnesium oxide
H2O - water
Mg(OH)2 - magnesium hydroxide.
A Student while Burning a Magnesium Ribbon in Air
A student while burning a magnesium ribbon in air collected the products in a wet watch glass. The new product obtained was magnesium hydroxide (Mg(OH)2).