I am not sure what you mean by atoms, i think you mean electrons (part of an atom).
Calcium is in Group 2 of the Periodic Table so this means that in order to become stable it will lose 2 electrons.
there are 20 atoms in calcium
Calcium sulfide (CaS) has two atoms.
The symbol for calcium is Ca. Calcium atoms are neutral because they have 20 protons and 20 electrons. However when calcium atoms lose their 2 outershell electrons, it becomes a positively charged ion-Ca2+.
149 g of calcium contain 22,39.10e23 atoms.
Calcium hypochlorite - Ca(ClO)2 has 5 atoms.
61,5 g calcium contain 9,241.10e23 atoms.
Calcium iodide (CaI2) has two iodine atoms and one calcium atom.
The formula unit for calcium nitride is Ca3N2. That would be 3 atoms of calcium and 2 atoms of nitrogen, for a total of 5 atoms in a formula unit.
The answer is 28,0987.1023 atoms.
Calcium nitrate has 9 atoms.
According to the law of conservation of mass how many atoms of calcium can react to produce more calcium?
When calculating calcium you must first see how many moles are there. There are 2.6Ã?10^24 atoms in 173 grams of calcium.