I hope I understand you question correctly. I think the answer that you are looking for is a polyatomic ion.
No: a binary compound contains only two different elements. Calcium sulfate contains three elements: calcium, oxygen, and sulfur.
Potassium sulfate is composed of two elements: potassium (K) and sulfur (S). The chemical formula for potassium sulfate is K2SO4, indicating that each molecule contains two potassium atoms, one sulfur atom, and four oxygen atoms.
A crystal of copper sulfate contains copper, sulfur and oxygen.
SO4 contains the elements sulphur and oxygen in the respective ratios of 1:4.
Calcium sulfate, or CaSO4, contains three elements: calcium (Ca), sulfur (S), and oxygen (O).
No. Copper(II) sulfate has the formula CuSO4 and contains three different elements.
No: a binary compound contains only two different elements. Calcium sulfate contains three elements: calcium, oxygen, and sulfur.
No. Calcium sulfate contains 3 elements (calcium, sulfur, and oxygen). A binary compound contains exactly two elements.
Yes it is. The formula for magnesium sulfate is MgSO4. So you can see that there are three elements that make up the compound magnesium sulfate, and by definition, a chemical compound contains two or more different elements chemically combined.
silver sulphate/sulfate has the chemical formula of Ag2SO4. this means that there is 2 atoms of silver one atom of sulphur/sulfur and 4 oxygen in each molecule of the compound. this means there are 3 different elements in the compound.
Potassium sulfate is composed of two elements: potassium (K) and sulfur (S). The chemical formula for potassium sulfate is K2SO4, indicating that each molecule contains two potassium atoms, one sulfur atom, and four oxygen atoms.
A crystal of copper sulfate contains copper, sulfur and oxygen.
SO4 contains the elements sulphur and oxygen in the respective ratios of 1:4.
Lead sulphide (lead sulfide) contains only two elements, lead and sulfur. Lead sulfate contains lead, sulfur and oxygen.
Calcium sulfate, or CaSO4, contains three elements: calcium (Ca), sulfur (S), and oxygen (O).
Copper sulfate (CuSO4) is a compound as it contains the elements copper, sulfur and oxygen chemically combined. Copper, sulfur and oxygen are elements because they cannot be broken down into any simpler forms of substance. Anhydrous copper sulfate appears as a white solid while hydrated copper sulfate appears as a blue solid.
Ferrous sulfate is composed of iron (Fe), sulfur (S), and oxygen (O). In its hydrated form, it also contains water molecules.