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It turns into a silvery liquid and remains at room temperature while giving off colourless gas

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What happens to iron filings and sulfur powder when heated?

When iron filings and sulfur powder are heated together, they undergo a chemical reaction to form iron sulfide. The iron sulfide produced is a compound that has different physical and chemical properties compared to iron or sulfur alone.


What happens if you heat baking powder?

When you heat baking powder, it releases carbon dioxide gas, which helps baked goods rise. This reaction occurs quickly when the baking powder is mixed with a liquid and heated in the oven. Heating baking powder at high temperatures can cause it to lose its leavening power over time.


What happens when copper powder is heated?

When copper powder is heated, it undergoes a series of color changes as it oxidizes. Initially, it turns black as copper oxide forms on the surface, then it changes to a red-brown color as cupric oxide forms. Finally, at higher temperatures, it transforms into a black solid known as cupric oxide.


What happens when copper sulphate crystal is heated?

When copper sulfate crystals are heated, they lose their water of hydration and turn into anhydrous copper sulfate, which is a white powder. The color change from blue to white signifies the removal of water molecules.


When green powder is heated it turns black and a gas is produced is this a reversible or irreversible change?

when green powder is heated, it turns black and a gas is produced. in irreversible changes, new materials are always formed. given that a gas is produced, which is a new material, heating green powder is an irreversible change.

Related Questions

Why is calyx not an element?

calyx is not an element because it is in powder form, elements cannot be broken down into any simpler substance by chemical methods.


What is calyx powder?

Calyx powder is a dietary supplement made from the calyxes of the Hibiscus sabdariffa plant, also known as roselle or sorrel. It is often used for its potential health benefits, including antioxidant properties and support for heart health. The powder can be added to beverages or used in cooking as a flavoring agent.


What happens when a little of ion powder mix with sulphur powder is being heated?

Do you mean iron powder mixed with sulphur powder? Fe(s) + S(s) ---> FeS (iron sulfide)


What is the extension of the pelvis that encircles the apex of the pyramids?

calyx


What happens to iron filings and sulfur powder when heated?

When iron filings and sulfur powder are heated together, they undergo a chemical reaction to form iron sulfide. The iron sulfide produced is a compound that has different physical and chemical properties compared to iron or sulfur alone.


What happens if you heat baking powder?

When you heat baking powder, it releases carbon dioxide gas, which helps baked goods rise. This reaction occurs quickly when the baking powder is mixed with a liquid and heated in the oven. Heating baking powder at high temperatures can cause it to lose its leavening power over time.


What happens to matter when heated?

When matter is heated it will expand


Function of minor calyx?

the papilla duct of each renal pyramid is in cup called a minor calyx which collects urine. The 2 or 3 minor calyx converge to make a major calyx.


What happens when copper powder is heated?

When copper powder is heated, it undergoes a series of color changes as it oxidizes. Initially, it turns black as copper oxide forms on the surface, then it changes to a red-brown color as cupric oxide forms. Finally, at higher temperatures, it transforms into a black solid known as cupric oxide.


What happens when copper sulphate crystal is heated?

When copper sulfate crystals are heated, they lose their water of hydration and turn into anhydrous copper sulfate, which is a white powder. The color change from blue to white signifies the removal of water molecules.


What is the word equation when baking powder is heated?

When baking powder is used in baked products it produces carbon dioxide


When green powder is heated it turns black and a gas is produced is this a reversible or irreversible change?

when green powder is heated, it turns black and a gas is produced. in irreversible changes, new materials are always formed. given that a gas is produced, which is a new material, heating green powder is an irreversible change.