Calcium and sulfur will react in a 1:1 ratio to form calcium sulfide with the formula CaS.
The compound formed from calcium (Ca) and sulfur (S) is calcium sulfide (CaS). The formula for calcium sulfide is CaS.
First, find the molar mass of Ca and S (40.08 g/mol for Ca and 32.06 g/mol for S). Next, calculate the moles of each element present (0.499 mol of Ca and 0.499 mol of S). Find the total mass of the compound (36.0 g) and calculate the percent composition of Ca (about 55.6%).
This compound is the calcium acetate.
The compound calcium sulfide is made up of calcium (Ca) and sulfur (S) elements.
This compound is called calcium permanganate.
The compound formed from calcium (Ca) and sulfur (S) is calcium sulfide (CaS). The formula for calcium sulfide is CaS.
CaS...TARD!
Calcium Chloride
First, find the molar mass of Ca and S (40.08 g/mol for Ca and 32.06 g/mol for S). Next, calculate the moles of each element present (0.499 mol of Ca and 0.499 mol of S). Find the total mass of the compound (36.0 g) and calculate the percent composition of Ca (about 55.6%).
polar
Compound
This compound is calcium nitrate.
This compound is the calcium acetate.
Calcium (Ca) is the element that may form a compound with CrO4 (chromate). The compound formed would be calcium chromate, CaCrO4.
If you mean Ca(OH)2(s) --> Ca2+(aq) + 2OH-(aq) this is the equation for the dissolving of calcium hydroxide in water.
The compound calcium sulfide is made up of calcium (Ca) and sulfur (S) elements.
They form Calcium nitride a solid salt , Ca3N2.