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When a mixture of iron and sulfur is heated a compound called iron sulfide is madein an experiment 2.8g of iron made 4.4g of iron sulfide What mass of sulfur reacted with the 2.8g of iron?
Wiki User
∙ 12y ago
3.2g ..... assuming it is iron (II) Sulphide FeS2. The relative Atomic Mass of iron is 56, sulphur is 32, so the ratio of masses of these two elements IN THE FORMULA = 56 : 64. If 2.8g of iron was used then, from the ratio, this will react with 3.2g of sulphur.
Wiki User
∙ 12y ago
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Is silver sulfide a compound or mixture?
Silver sulfide, Ag2S is a chemical compound.
Is copper sulphate a mixture or an element?
It is a compound. ---------------------------- Copper sulphate is a compound (a salt) made up of the elements Copper and Sulfur and Oxygen (CuSO4).
Is iron a mixture or solution?
Iron sulfide is a pure compound. It can be as in aqueous medium too as a solution.
What is the chemical name for the compound Na2S?
sodium and sulfide
What type of compound is iron sulfide?
Iron sulfide is an ionic compound.
Is silver sulfide a compound or mixture?
Silver sulfide, Ag2S is a chemical compound.
Is sodium sulfide a element compound or mixture?
Sodium sulfide (Na2S) is a compound.
Is iron sulphide a compound or mixture?
Iron sulfide is a compound.
What is the formula with a mixture of silver and sulfide?
The formula is Ag2S, but this is a compound, not a mixture.
Is copper sulphate a mixture or an element?
It is a compound. ---------------------------- Copper sulphate is a compound (a salt) made up of the elements Copper and Sulfur and Oxygen (CuSO4).
Is iron sulfide a mixture or solution?
Iron sulfide is a pure compound. It can be as in aqueous medium too as a solution.
Is zns a compound element or a mixture?
Assuming you mean ZnS, it's a compound - Zinc sulfide.
When Fe and S are heated togather do they make a mixture ir a compound?
They form a sulfide (compound) and the change is chemical.
Is iron a mixture or solution?
Iron sulfide is a pure compound. It can be as in aqueous medium too as a solution.
What is the chemical name for the compound Na2S?
sodium and sulfide
Is hydrogen sulfide a heterogeneous mixture?
no because you cant see the different parts so therefore it is a homogeneous
What type of compound is iron sulfide?
Iron sulfide is an ionic compound.
