Yes. Calcium oxide is a compound which is a type of pure substance.
Yes. Calcium oxide is a compound which is a type of pure substance.
ys calcium oxide is a good conductor os electricity
Pure calcium oxide is white.
no
The molar mass of calcium oxide is 56.077 grams per mole
Pure quicklime is calcium oxide, which is a compound, not a mixture. Commercially available supplies may be mixtures, as they are made from naturally occurring limestone, which may not be pure calcium carbonate. However such impure mixtures are usually pretty homogeneous.
calcium is an element, so it is the pure substance.. it is a grey/silver. calcium is an element, so it is the pure substance.. it is a grey/silver.
No, Aluminum oxide is a pure substance.
Calcium oxide
Yes. Magnesium oxide is a compound which is a type of pure substance.
No, Salt is a compound of Sodium and Chlorine. A pure substance consists of only one type of element.
Calcium is an element and therefore a pure substance.