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What is the chemical name of the black deposit on the bottom of the equpment heated with a yellow flame?
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Is heated plutonium a chemical reaction when heated?
A reaction of oxydation with the oxygen from air.
What is the chemical formula for aluminum oxide when heated?
The chemical formula for aluminum oxide when heated is Al2O3.
How do convention currents move?
Heated from the bottom, the warmer substance will slowly rise to the top while the cooler substance at the top falls to the bottom to be heated again. Look at a lava lamp. That is all about convection currents.
Is limestone gives off carbon dioxide when heated physical or chemical?
When limestone is heated, it undergoes a chemical reaction called thermal decomposition, where it breaks down into calcium oxide (quicklime) and carbon dioxide gas. This is a chemical change because the chemical composition of the substance is altered during the process.
Is there evidence of a chemical reaction when bubbles form on heated water?
Bubbles forming on heated water are usually due to the process of water vaporization rather than a chemical reaction. When water is heated, the molecules gain energy and move faster, eventually reaching a point where they break free from the liquid surface and form bubbles of water vapor. This phase change is a physical process, not a chemical reaction.
Is heated plutonium a chemical reaction when heated?
A reaction of oxydation with the oxygen from air.
When blue crystals are heated is it a physical or chemical change and why?
It would be chemical.
What is the chemical formula for aluminum oxide when heated?
The chemical formula for aluminum oxide when heated is Al2O3.
Is water is heated and changed to steam a physical change or chemical change?
chemical
Is adding water to heated copper sulfate crystals chemical or physical?
Adding water to heated copper sulfate crystals is a chemical change. When water is added to heated copper sulfate crystals, the copper sulfate undergoes a chemical reaction where it dissolves in the water to form a solution. This is a chemical change because the chemical composition of the copper sulfate is altered during the process.
When producing a different gas when heated what property is it?
That would be a chemical property demonstrated by a chemical change.
What is the chemical equation of heated iron andsulfur?
chemical equation of heated iron and sulfur is as follows. FeS can be obtained by the heating of iron and sulfur:Fe + S → FeS.
What does water turn into when it is heated?
Vapor, its chemical elements do not change.
Is water being heated up a chemical change?
yes
How do convention currents move?
Heated from the bottom, the warmer substance will slowly rise to the top while the cooler substance at the top falls to the bottom to be heated again. Look at a lava lamp. That is all about convection currents.
What occurs when heated water becomes water vapor?
A chemical reaction
What will be the chemical formula if potassium chlorate was heated?
2KClO3 ----> 2KCl + 3O2
