in basically any fruit and number 20 on the Periodic Table
The main constituent element of calcium is calcium itself, which is a chemical element with the symbol Ca and atomic number 20.
Calcium IS an element, whole and complete.
Calcium is an element.
Bones contain the element Calcium (Ca). It is not this element but compounds made out of this element that gives bones their strength. These compounds are calcium phosphate and calcium carbonate.
Calcium hydroxide is not en element it is a compound.
Calcium bromide is a compound because it is composed of calcium and bromine elements that are chemically bonded together in a fixed ratio.
Calcium is the element found in significant amounts in bones, along with phosphorus. These elements help make bones strong and provide structure.
Calcium is an alkaline element, number 20 on your periodic table.
Calcium (Ca)
Calcium is an element. It is a pure substance made up of only one type of atom, specifically calcium atoms.
Calcium has 20 protons and electrons. The symbol for calcium is Ca and its atomic number is 20.
Calcium is itself an element. Elements do not contain other substances.