The compound formed from Ca and As is calcium arsenide (Ca3As2). The formula is determined by balancing the charges of the calcium ion (Ca2+) and arsenic ion (As3-) in order to achieve a neutral compound.
The compound formed from calcium (Ca) and sulfur (S) is calcium sulfide (CaS). The formula for calcium sulfide is CaS.
The compound formed from Ca and SO2 is calcium sulfite (CaSO3). In this compound, calcium has a +2 charge and sulfite has a -2 charge, resulting in the formula CaSO3.
The likely formula of the compound formed between calcium (Ca) and oxygen (O) is CaO. Calcium has a valency of +2, while oxygen has a valency of -2, so one calcium atom will combine with one oxygen atom to form a stable compound.
The compound formula for calcium chlorate is Ca(ClO3)2.
Ca+2 + Br-1 --> CaBr2 (calcium bromide)
The compound formed from calcium (Ca) and sulfur (S) is calcium sulfide (CaS). The formula for calcium sulfide is CaS.
The formula for the ionic compound formed between a Calcium ion (Ca^2+) and a hydroxide ion (OH-) is Ca(OH)2. This compound is known as calcium hydroxide.
The compound formed from Ca and SO2 is calcium sulfite (CaSO3). In this compound, calcium has a +2 charge and sulfite has a -2 charge, resulting in the formula CaSO3.
Ca(NO3)2 -Calcium Nitrate
The formula for the compound Calcium Hydrogen Sulfide is Ca(HS)2.Ca = CalciumH = HydrogenS = Sulfur
The formula for the ionic compound formed by magnesium ions (Mg2+) and nitrate ions (NO3-) is Mg(NO3)2. The formula for the ionic compound formed by calcium ions (Ca2+) and nitrate ions (NO3-) is Ca(NO3)2.
The likely formula of the compound formed between calcium (Ca) and oxygen (O) is CaO. Calcium has a valency of +2, while oxygen has a valency of -2, so one calcium atom will combine with one oxygen atom to form a stable compound.
The compound formula for calcium chlorate is Ca(ClO3)2.
Ca+2 + Br-1 --> CaBr2 (calcium bromide)
When only potassium and oxygen, the compound usually formed has the formula K2O. Under certain conditions, a compound with formula K2O2 can also be formed.
CaPo is the chemical formula of calcium polonide.
K2S is the formula for the ionic compound formed from potassium and sulfur.