WebMar 22, 2024 · A mixture of iron fillings and sulphur powder was taken in a test tube and sulphuric acid was added to it. The observation made was : (a) Only iron reacts to give hydrogen gas (b) Only sulphur reacts to give hydrogen sulphide gas (c) Both iron and sulphur give out hydrogen gas (d) Both combine to form iron sulphide WebApr 8, 2024 · Complete Step By Step Answer: Iron sulphide is formed when a mixture of iron filings and sulphur powder is burned to a high temperature. Sulphur's melting point is lower than that of iron. As a result, when we heat the iron filings and sulphur powder mixture, the sulphur melts first.
What happens when sulphur and iron are heated? - Vedantu
WebSince iron is a ferromagnetic material, a magnetic field induces each particle to become a tiny bar magnet. The south pole of each particle then attracts the north poles of its … WebAug 5, 2024 · When iron filings and sulphur powder are mixed and heated they undergo a chemical reaction and form ferrous sulphide (FeS). It is a new substance which has … dhhs 5094 instructions
A mixture of iron metal filings and sulfur powder (Both iron and …
WebAug 28, 2024 · Iron sulphide is formed when a mixture of iron filings and sulphur powder is burned to a high temperature. Sulphur’s melting point is lower than that of iron. As a … WebSulphur dissolves to form colourless solution and iron filings settle down. A yellow solution is formed and iron filings settle down. After some time carbon disulphide, sulphur and iron filings form three separate layers in the test tube. When a mixture of iron filings and sulphur is strongly heated in a china dish, what is the colour of the ... WebSolution. Take a magnet and pass it through the mixture, in which case the iron filings will stick to the magnet, while the sulfur does not. Likely some of the sulfur granules will get mixed up with the iron filings and trapped with them — so that this process only makes a partial separation, giving a pile of sulfur with less iron, and the ... dhhs abd waiver