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Which compound has sulfur as an oxidation number of -2?
Hydrogen sulfide (H2S) is a compound that contains sulfur with an oxidation number of -2. In this compound, sulfur is bonded to two hydrogen atoms, each contributing a +1 oxidation state, resulting in a total oxidation state of -2 for sulfur.
How do I Write a formula for the compounds that forms from each pair aluminum and sulfur?
The compound formed from aluminum and sulfur is aluminum sulfide, which has the chemical formula Al2S3. In this compound, aluminum has a +3 oxidation state, while sulfur has a -2 oxidation state.
Can sulfur and strontium for ionic compound?
Yes, sulfur and strontium can form an ionic compound. When sulfur gains two electrons to achieve a full valence shell, it forms a sulfide ion (S^2-). Strontium, being a metal, easily loses two electrons to form a strontium ion (Sr^2+). These ions attract each other through ionic bonds, creating the ionic compound strontium sulfide (SrS).
What is the oxidation number for sulfur in Li2S?
The oxidation number for sulfur in Li2S is -2. In lithium sulfide (Li2S), each lithium atom has an oxidation number of +1, and since the compound is neutral overall, the total oxidation number for sulfur must be -2 to balance the charges.
What does sulfride mean?
sulfride means this Meaning:A compound of sulphur and some other element that is more electropositiveClassified under:Nouns denoting substancesSynonyms:sulfide; sulphideHypernyms ("sulfide" is a kind of...):chemical compound; compound ((chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight)Meronyms (substance of "sulfide"):atomic number 16; S; sulfur; sulphur (an abundant tasteless odorless multivalent nonmetallic element; best known in yellow crystals; occurs in many sulphide and sulphate minerals and even in native form (especially in volcanic regions))Hyponyms (each of the following is a kind of "sulfide"):pyrites (any of various metallic-looking sulfides (of which pyrite is the commonest))hydrogen sulfide (a sulfide having the unpleasant smell of rotten eggs)iron disulfide (a compound containing two atoms of sulfur combined with iron)cadmium sulfide (a yellow sulfide used chiefly as a pigment)
Which compound has sulfur as an oxidation number of -2?
Hydrogen sulfide (H2S) is a compound that contains sulfur with an oxidation number of -2. In this compound, sulfur is bonded to two hydrogen atoms, each contributing a +1 oxidation state, resulting in a total oxidation state of -2 for sulfur.
How do I Write a formula for the compounds that forms from each pair aluminum and sulfur?
The compound formed from aluminum and sulfur is aluminum sulfide, which has the chemical formula Al2S3. In this compound, aluminum has a +3 oxidation state, while sulfur has a -2 oxidation state.
What is the product of aluminum and sulfur in a synthesis reaction?
The product of aluminum and sulfur in a synthesis reaction is aluminum sulfide (Al2S3). This compound is formed when aluminum reacts with sulfur under appropriate conditions, combining to form a new chemical compound.
Can sulfur and strontium for ionic compound?
Yes, sulfur and strontium can form an ionic compound. When sulfur gains two electrons to achieve a full valence shell, it forms a sulfide ion (S^2-). Strontium, being a metal, easily loses two electrons to form a strontium ion (Sr^2+). These ions attract each other through ionic bonds, creating the ionic compound strontium sulfide (SrS).
Is copper powder behaves like iron powder when it mixed with sulfur?
When copper powder is mixed with sulfur, it does not react in the same way as iron powder does. Copper and sulfur do not have a strong affinity for each other, so they typically do not react vigorously like iron and sulfur do, which form iron sulfide. Copper sulfide is a more stable compound that can be formed under specific conditions.
What is the name for the compound M2S?
The compound M₂S is named "metal sulfide," where "M" represents a metal. The specific name will depend on the identity of the metal; for example, if M is lithium (Li), the compound would be called lithium sulfide (Li₂S). Each metal will have its own distinct name when paired with sulfur in this formula.
Will sodium and sulfur form ionic compounds?
Yes, sodium and sulfur can form an ionic compound because sodium can donate an electron to sulfur, creating Na+ and S2- ions that are attracted to each other due to their opposite charges. This results in the formation of sodium sulfide (Na2S), an ionic compound.
What is the oxidation number for sulfur in Li2S?
The oxidation number for sulfur in Li2S is -2. In lithium sulfide (Li2S), each lithium atom has an oxidation number of +1, and since the compound is neutral overall, the total oxidation number for sulfur must be -2 to balance the charges.
What is NiS in chemistry?
NiS refers to the chemical compound nickel sulfide, which is composed of nickel and sulfur atoms. It is commonly used as a catalyst in various chemical reactions and is also utilized in the production of batteries and metal coatings. Nickel sulfide can exist in different phases, each with distinct physical and chemical properties.
What does sulfride mean?
sulfride means this Meaning:A compound of sulphur and some other element that is more electropositiveClassified under:Nouns denoting substancesSynonyms:sulfide; sulphideHypernyms ("sulfide" is a kind of...):chemical compound; compound ((chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight)Meronyms (substance of "sulfide"):atomic number 16; S; sulfur; sulphur (an abundant tasteless odorless multivalent nonmetallic element; best known in yellow crystals; occurs in many sulphide and sulphate minerals and even in native form (especially in volcanic regions))Hyponyms (each of the following is a kind of "sulfide"):pyrites (any of various metallic-looking sulfides (of which pyrite is the commonest))hydrogen sulfide (a sulfide having the unpleasant smell of rotten eggs)iron disulfide (a compound containing two atoms of sulfur combined with iron)cadmium sulfide (a yellow sulfide used chiefly as a pigment)
How many numbers and type of atoms are present in hydrogen sulfide?
Each molecule of hydrogen sulfide contains two hydrogen atoms and one sulfur atom.
What is the oxidation state of Silver Sulfide Ag2S?
In silver sulfide (Ag2S), each silver (Ag) atom has an oxidation state of +1, and each sulfur (S) atom has an oxidation state of -2. This arrangement balances out the charges to form a neutral compound.
