0
CaS
Because Calcium has 2 electrons in its outer shell- so it needs to get rid of those (Ca2+)
Sulfur has 6 electrons in its outer shell- so it needs 2 more to have a full outer shell (S2-)
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
What is the name of the chemical formula CaS?
Ca is the periodic symbol for Calcium. S is the periodic symbol for Sulfur. As such, CaS2 is a compound of calcium and sulfur.
What is the chemical formula for calcium hydrogen sulfide?
The formula for the compound Calcium Hydrogen Sulfide is Ca(HS)2.Ca = CalciumH = HydrogenS = Sulfur
Formula for compound CaS?
CaS is the chemical formula of calcium sulfide.
What is the formula for calcium hydrogen sulfide?
The formula is Ca(SH)2
Write the correct chemical formula for calcium sulfide?
CaS
What is the name of the chemical formula CaS?
Ca is the periodic symbol for Calcium. S is the periodic symbol for Sulfur. As such, CaS2 is a compound of calcium and sulfur.
What is the empirical formula of calcium sulfide?
Calcium sulfide is CaS. This is the empirical formula as well.
What is the chemical formula of Calcium Sulfide?
The chemical formula of calcium hydrogensulfite is Ca(HSO3)2.
What is the empirical formula for calcium and sulfur?
The calcium sulfide is CaS.
What is the chemical formula for calcium sulfide?
CaS
What is compound Ca plus S?
Calcium and sulfur will react in a 1:1 ratio to form calcium sulfide with the formula CaS.
What is the chemical formula for calcium hydrogen sulfide?
The formula for the compound Calcium Hydrogen Sulfide is Ca(HS)2.Ca = CalciumH = HydrogenS = Sulfur
Formula for compound CaS?
CaS is the chemical formula of calcium sulfide.
What is the ionic bond formula between calcium and sulfur?
CaS, calcium sulfide, with Ca2+ and S2- ionsCaS, calcium sulfide, with Ca2+ and S2- ions
What is the ionic formula for calcium sulfide?
The chemical formula starts out with the two ions, the calcium and sulfide ions. Calcium's ion is Ca2+, while the sulfide ion is S2-. Because the net ionic charge of a compound is zero, only one of each atom is needed to create calcium sulfide, which will be CaS.
What is the formula for calcium hydrogen sulfide?
The formula is Ca(SH)2
What is the chemical formula for Ca2 and S2?
Calcium sulfide has the chemical formula CaS.
