0
What else can I help you with?
What are the chemical components of limestone?
calcium oxide calcium carbonate and something else....
Does calcium carbonate decompose to make calcium oxide and water?
Calcium oxide, or quicklime, can be decomposed chemically into its components, calcium and oxygen. Calcium is an element and cannot be decomposed chemically.
Is calcium oxygen an compound?
As given in the question, it is two separate elements. However, the two elements do combine to form the compound 'Calcium oxide', with the formula ' CaO'. CaO ( calcium oxide) is commonly known as 'Lime/Quicklime').
How do you separate calcium and oxygen?
Firstly, it would be assumed that the separation is from the compound calcium oxide. It is an ionic lattice with very strong bonds. It is almost impossible to separate the elements from calcium oxide. But in industrial processes, electrolysis can used to this procedure, in a higher temperature around 1100 K.
What is the word equation for extraction of calcium from calcium oxide by electrolysis?
The word equation for the extraction of calcium from calcium oxide by electrolysis is: Calcium oxide (solid) -> Calcium (liquid) + Oxygen gas.
How much elemental Calcium is there in Calcium oxide?
There is no elemental calcium in calcium oxide. Calcium oxide is a compound made up of calcium and oxygen atoms bonded together. When calcium oxide reacts with water, it forms calcium hydroxide, which contains calcium ions but not elemental calcium.
What is calcium oxide?
calcium oxide is calcium combine whit oxygen
Is calcium oxide illegal?
Calcium oxide is legal.
What does calcium oxide mean?
CaO is calcium oxide
What is the word equation for calcium plus iron oxide?
The word equation for calcium plus iron oxide is: calcium + iron oxide → calcium oxide + iron. In this reaction, calcium displaces iron in iron oxide to form calcium oxide and elemental iron. This type of reaction is known as a displacement reaction, where a more reactive element displaces a less reactive element in a compound.
Which substance is formed when impurities in the ore react with calcium oxide?
When impurities in the ore react with calcium oxide, they form slag. Slag is a byproduct of the smelting process and is used to separate impurities from the metal being produced.
What is the word equation for calcium oxide?
The word equation for calcium oxide is: calcium oxide + water → calcium hydroxide.
