It is a hydration reaction.
No reaction: nonmetal oxides themselves are acid forming in water hence they react with basic compounds (like hydroxides, carbonates)
Reaction of a metal oxide with water produces a metal hydroxide, which is a strong base
The products of this reaction are a salt and water.
CaO + H2O → Ca(OH)2 Calcium Oxide + water →Calcium hydroxide
The formular for that reaction is C2O + H2O = C2H2O if you do not take concentrations of substances going into the reaction.
The product of nonmetal oxide water is oxyacid.
water is a nonmetal oxide
analysis
No reaction: nonmetal oxides themselves are acid forming in water hence they react with basic compounds (like hydroxides, carbonates)
No potassium OXIDE is not: IT IS A METAL. IT IS A METAL.And it is not a NONmetal either.Potassium OXIDE K2O is a basic oxide: with water it forms (only) potassium hydroxide, KOHPotassium (elemental) is a alkali metal
It forms acidic solutions
Typically an acid. Also for the halogens.
14.48
chemical reaction between copper oxide and glucose
The products are a salt and water.
Potassium oxide(K2O) + water(H2O) --> potassium hydroxide(2KOH)
A slow metal reaction with air and water will form a metal oxide. An example of this is iron oxide, better known as rust.