Yes, you'll need a lot, specially when young, needed for e.g. strong bones.
This chemical element is calcium (Ca).
Calcium.
Calcium is an element so it does NOT have any formula. But it has a symbol Ca. It is very reactive to be found in nature as free element, so it occurs as compound which contain Ca2+ ions, like CaCO3(limestone) and CaSO4(gypsum).
Calcium, Chlorine and Oxygen
The element with an atomic number of 40 is zirconium.
Calcium.
The element found in limestone that humans need for stronger bones is Calcium. Lack of sufficient calcium can lead to osteoporosis, especially in women.
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.
Calcium hydroxide is not en element it is a compound.
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 bromide is a compound because it is composed of calcium and bromine elements that are chemically bonded together in a fixed ratio.
Calcium is an alkaline element, number 20 on your periodic table.
Calcium (Ca)
Yes, calcium is a noun. It is a chemical element with the atomic number 20 and is essential for the growth and maintenance of strong bones and teeth in humans and many other animals.
Calcium is an element. It is a pure substance made up of only one type of atom, specifically calcium atoms.