a calorie is Compound
Calories describe how much energy there is in something. Humans rarely eat pure elements, but it'd be possible to calculate the amount of calories in just about anything,
Calories are not compounds or elements. A calorie is a unit of measurement used to quantify the amount of energy that food provides when metabolized by the body.
element. Sulfur dioxide (SO2) is a compound
KCl is a compound not an element.
Beryllium is an element. It is not a compound
cornstarch is a compound element.
it is a compound
Mixture
if it dissolves its a compound if not its an element.
NO = Nitrous Oxide - compound No = Nobelium - element
It is a compound Carbon is an element.
salt is a compound. it is not an element