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What happens when cold water is added to calcium oxide?
Calcium oxide + water
Why aqueous solution of oxide of calcium is basic?
because when it is dissolved in water calcium hydroxide is formed
What happens when water added to calcium oxide?
everything blows up!! :O
What happens when calcium carbonate reacts with rainwater?
Calcium carbonate is practically insoluble in pure water; if the rain water is acid calcium carbonate may be dissolved.
What does hydrochloric acid and calcium oxide make?
Calcium + water. Chloride Since it is a neutralisation reaction: Acid + metal oxide = salt + water Hydrogen Calcium Calcium Water Chloride + Oxide = Chloride +
What happens when cold water is added to calcium oxide?
Calcium oxide + water
Why aqueous solution of oxide of calcium is basic?
because when it is dissolved in water calcium hydroxide is formed
What happens to iron oxide when it is dissolved?
Iron oxide (Fe2O3) in insoluble in water.
What happens to the temperature of water after calcium oxide is added?
Temperature rises.
What happens if you add too much water to calcium oxide?
it will go cold
What happens when water added to calcium oxide?
everything blows up!! :O
What happens when calcium carbonate reacts with rainwater?
Calcium carbonate is practically insoluble in pure water; if the rain water is acid calcium carbonate may be dissolved.
Is quick lime the same as the lime water?
No. Quicklime is calcium oxide a compound with the formula CaO. Lime water is calcium hydroxide or Ca(OH)2 dissolved in water, producing a very basic solution. Lime, will form lime water if it is dissolved in water though. Dry calcium hydroxide is known as slaked lime.
What does hydrochloric acid and calcium oxide make?
Calcium + water. Chloride Since it is a neutralisation reaction: Acid + metal oxide = salt + water Hydrogen Calcium Calcium Water Chloride + Oxide = Chloride +
How do you do a hypothesis for calcium oxide and water?
The more Calcium Oxide you put in , the more the temprature rise in the water.
Would the pH of calcium oxide dissolved in water be less than seven equal to seven or greater than seven?
Calcium hydroxide is a base; the pH is over 7.
What is the difference between quick lime and lime water?
Quick lime is calcium oxide, CaO. Lime water is calcium hydroxide, Ca(OH)2 dissolved in water. Lime water can be made by dissolving quick lime in water.
