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Ba is a group 2 elements with 2 valence electrons. S is a group 16 element (or oxygen family) and has 6 valence electrons.
Ba gives 2 of it's valence electrons to S giving both atoms an octet. They combine in an ionic compound in 1:1 proportions.
The formula is BaS and it's called barium sulphate
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What is the formula for ionic compound formed between S2- and PB4 plus?
The formula for the ionic compound formed between S^2- and Pb^4+ is PbS2, where lead (Pb) has a 4+ charge and sulfur (S) has a 2- charge. This results in the compound lead(IV) sulfide.
What is the compound formed when sulphur reacts with oxygen?
Sulphur dioxide (SO2) is the compound formed when sulphur reacts with oxygen.
What is the formula for compounds formed from Ba2 and S2-?
Barium Oxide is BaO.Ba+2 is Barium positive ion (anion).
What is the formula of the ionic compound expected to form between the elements K and S?
Ca2+ + 2 I- --> CaI2
What is the ionic compound for Ra and S?
The ionic compound formed between Ra (Radium) and S (Sulfur) would be RaS, which is called radium sulfide. Radium typically forms an ionic bond with sulfur by transferring one electron from radium to sulfur to achieve stability.
What is the formula of the ionic compound expected to form between the elements S and Ba?
What is the name and formula of the ionic compound formed between Al and S?
The ionic compound formed between aluminum (Al) and sulfur (S) is called aluminum sulfide. Its chemical formula is Al2S3.
What is the formula for ionic compound formed between S2- and PB4 plus?
The formula for the ionic compound formed between S^2- and Pb^4+ is PbS2, where lead (Pb) has a 4+ charge and sulfur (S) has a 2- charge. This results in the compound lead(IV) sulfide.
Is BaS molecular or Ionic?
BaS is an ionic compound, formed between a metal (Ba) and a non-metal (S). It consists of positively charged barium ions and negatively charged sulfide ions that are held together by ionic bonds.
Is KCl a compound formed by a covalent bond?
No, KCl is not formed by a covalent bond. It is an ionic compound composed of a metal (potassium) and a nonmetal (chlorine). Ionic bonds are formed between metals and nonmetals, while covalent bonds are formed between two nonmetals.
What is ionic compound expected to form between the elements sulfur and barium?
The ionic compound expected to form between sulfur (S) and barium (Ba) is barium sulfide (BaS). Barium has a +2 charge, while sulfur has a -2 charge when they combine, resulting in a neutral compound.
What is the formula for ionic compound formed between Sr and S?
The formula for the ionic compound formed between strontium (Sr) and sulfur (S) is SrS. Strontium is a group 2 element with a 2+ charge, while sulfur is a group 16 element with a 2- charge. Therefore, they combine in a 1:1 ratio to form a neutral compound.
The chemical formula of the product formed from the reaction between Mg and O2 is?
This compound is the magnesium oxide, MgO.
Is Ba(SCN)2(S) ionic or molecular compounds?
Ba(SCN)2 is an ionic compound due to the presence of the barium cation (Ba^2+) and thiocyanate anion (SCN^-).
What is the formula for ionic compound formed between barium and sulfur?
The ionic compound formed between barium and sulfur is barium sulfide, which has the chemical formula BaS. Barium is a group 2 metal with a 2+ charge, and sulfur is a group 16 nonmetal with a 2- charge. Therefore, to balance the charges, one barium ion (Ba2+) combines with one sulfide ion (S2-) to form BaS.
What is the compound formula formed between magnesium and oxygen?
The compound formed between magnesium and oxygen is magnesium oxide, which has the chemical formula MgO. In this compound, magnesium is in a +2 oxidation state and oxygen is in a -2 oxidation state, leading to the formula MgO.
How is alcl3 formed?
The compound alcl3 is formed by combining aluminum and chlorine gas. This is what forms aluminum chloride which is an inorganic compound.
