Potassium sulphide.
K2S is the formula for the ionic compound formed from potassium and sulfur.
The ionic compound formed from potassium and sulfur is potassium sulfide (K2S). Potassium has a +1 charge, and sulfur has a -2 charge, so two potassium ions (K+) combine with one sulfur ion (S2-) to form a stable compound held together by ionic bonds.
Yes, Potassium is a metal, specifically an alkali metal, and sulfur is a nonmetal. The alkali metals will form ionic bonds with nonmetals, including sulfur. Potassium and sulfur will form potassium sulfide, K2S.
Ca2+ + 2 I- --> CaI2
An element such as sodium or potassium would most likely form an ionic compound with sulfur. These metals tend to easily lose electrons to form cations, which can then combine with the sulfur anions to form an ionic bond.
K2S is the formula for the ionic compound formed from potassium and sulfur.
K2S is the formula for the ionic compound formed from potassium and sulfur.
The ionic compound formed from potassium and sulfur is potassium sulfide (K2S). Potassium has a +1 charge, and sulfur has a -2 charge, so two potassium ions (K+) combine with one sulfur ion (S2-) to form a stable compound held together by ionic bonds.
yes
No, potassium and sulfur do not form an ionic compound because both elements have a tendency to lose electrons (potassium) or gain electrons (sulfur) rather than transfer them to form an ionic bond.
Yes, Potassium is a metal, specifically an alkali metal, and sulfur is a nonmetal. The alkali metals will form ionic bonds with nonmetals, including sulfur. Potassium and sulfur will form potassium sulfide, K2S.
Potassium and sulfur will form the ionic compound potassium sulfide in a 1:1 ratio because potassium has a +1 charge and sulfur has a -2 charge. This means that one potassium ion will combine with one sulfur ion to achieve a neutral compound.
The correct formula for the ionic compound formed between potassium and sulfur is K2S, as potassium has a +1 charge and sulfur has a -2 charge. The charges must balance to form a neutral compound.
This compound is potassium sulfide - K2S.
Potassium and sulfur react to give K2S potassium sulfide, an ionic compound. With excess sulfur polysulfides can be formed- these contain Sn2- ions.
The subscript of potassium in a compound formed between potassium and sulfur would be 1, as it is understood to exist as K+ in ionic compounds.
The compound is K2SO4 (potassium sulfate) Potassium (K) has a 1+ ionic charge. Sulfur (S) has a 2- ionic charge. Oxygen (O) has a 2- ionic charge.