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Mercury oxide is heated to form oxygen?
A chemical reaction happens when mercury is heated and reacts with oxygen. This reaction results in the creation of mercuric oxide, an orange or red compound.
What is the word equation for solid mercury two oxide breads down when heated forming the elements mercury and oxygen?
The word equation for the breakdown of solid mercury(II) oxide when heated is: Mercury(II) oxide --> Mercury + Oxygen.
Can Mercury oxide be decomposed?
Mercury oxide can be decomposed, and in general, any chemical will decompose at a sufficiently high temperature.
What happens when Hg oxide is heated?
When mercuric oxide is strongly heated in a hard glass tube, it decomposes, globules of mercury collect in the cooler part of the tube and oxygen gas is evolved. It may be collected over mercury in a pure and dry state.
What is formed when limestone is heated?
When heated, limestone forms two different things. It forms both calcium oxide and carbon dioxide. This occurs because limestone is made up of calcium carbonate.
Mercury oxide is heated to form oxygen?
A chemical reaction happens when mercury is heated and reacts with oxygen. This reaction results in the creation of mercuric oxide, an orange or red compound.
When heated mercury oxide produces oxygen plus mercury what would be the combined mass of oxygen and mercury if 20g of mercury oxide were heated?
If 20g of mercury oxide were heated, the combined mass of oxygen and mercury would be 20 grams.
What is the word equation for solid mercury two oxide breads down when heated forming the elements mercury and oxygen?
The word equation for the breakdown of solid mercury(II) oxide when heated is: Mercury(II) oxide --> Mercury + Oxygen.
What metal forms a red oxide when heated?
Iron forms a red oxide when heated. This red oxide is commonly known as rust.
What is the word equation for heated mercury?
The word equation for heated mercury is "mercury reacts with oxygen to form mercury oxide."
When heated mercury oxide produces oxygen plus mercury. What would be the combined mass of oxeyn and mercury if 20 g of mercury oxide were heated?
When 20 g of mercury oxide is heated, it will decompose into oxygen and mercury. The combined mass of oxygen and mercury will still be 20 g, as no mass is lost or gained in a chemical reaction according to the Law of Conservation of Mass.
When mercuric oxide is heated what colour change is there?
When mercuric oxide is heated, it changes from red to yellow as it decomposes into mercury and oxygen gas.
Can Mercury oxide be decomposed?
Mercury oxide can be decomposed, and in general, any chemical will decompose at a sufficiently high temperature.
What is the word equation for when heated mercury oxide reacts to form mercury and oxygen?
The word equation for this reaction is: mercury oxide (s) → mercury (l) + oxygen (g).
What forms a black oxide when it is heated?
Iron forms a black oxide called iron (II, III) oxide when heated. This compound is also known as magnetite and is commonly found in nature.
What metal forms a black oxide when heated?
copperCopper (cupric) oxide is produced. Therefore, copper is the metal that produces a black oxide when heated.
What would be the combined mass of the released oxygen and mercury if 20g of mercury oxide were heated?
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