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When Mercury oxide is heated it forms?
When Hg2+ (mercury oxide) is heated it creates both Hg (liquid mercury) and O2 (oxygen gas)
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.
How many grams of calcium oxide are needed to produce 36.0 g of hg?
10.1 grams
What happens to the solidity of calcium carbonate is heated?
When calcium carbonate is heated, it breaks down by thermal decomposition to carbon dioxide & calcium oxide (quicklime). Here is the word equation: Calcium carbonate --> Calcium oxide + Carbon dioxide Here is the chemical equation: CaCO3 (s) --> CaO (s) + CO2 (g)
What is the name of the compound formed when magnesium and sulfur are heated?
iron oxide
When Mercury oxide is heated it forms?
When Hg2+ (mercury oxide) is heated it creates both Hg (liquid mercury) and O2 (oxygen gas)
What happens when lead and zinc oxide are heated?
it explodes
What decomposes when heated to give zinc oxide?
nothing happens
What happens to copper oxide when its heated?
if it is heated above 1200 degrees celsius than it melts
What is the yellow powder created when heating zinc oxide?
what happens to calcium oxide and zinc oxide when heated?
What happens to calcium carbonate when heated?
It decomposes into calcium oxide and carbon dioxide
What happens when iron is added to oxygen?
Nothing unless they are heated. If they are heated it will become iron oxide. Which is the same material that we find the ground
What happens to the mass when magnesium is heated in air?
When magnesium is heated in air, it forms magnesium oxide and so the total mass increases.
What happens when you magnesium is heated in air?
Magnesium's mass increases as it becomes magnesium oxide.
What happens when sulphuric acid is mixed with copper oxide and heated?
It makes copper sulphate + water :)
What happens when calcium carbonated is heated?
It decomposes into calcium oxide and carbon dioxide...
What happens when solid barium sulfate heated?
Barium sulfate is thermally decomposed in barium oxide and sulfur trioxide.
