0
CaO + H2O -> Ca(OH)2
Here, CaO is Quick Lime, and Ca(OH)2 is slaked lime.
Technically, you get slaked lime after this reaction. Also, it's exothermic, so you've got a lot of heat coming out, and the water could in fact start boiling, that much heat.
Cheers :)
Wiki User
∙ 12y ago
Wiki User
∙ 15y agoan exothermic reaction occurs - a large amount of heat is released. an exothermic reaction occurs - a large amount of heat is released.
Wiki User
∙ 11y agodepending on the amount, if lots of water is added, then there will be more of a temperature rise.
Wiki User
∙ 10y agoWhen quicklime (CaO) is placed in water calcium hydroxide is formed -
Ca(OH)2.
Wiki User
∙ 11y agoslacked lime is formed
Add your answer:
Earn +20 pts
What is added to quicklime to make slacked lime?
Water is added to quicklime the make slaked lime. Calcium hydroxide reacts with water to form calcium hydroxide. CaO + H2O --> Ca(OH)2
What does quicklime and water make?
A vigorous reaction between water(steam) and quicklime produces calcium hydroxide as a residue.
What is it when water changes to water vapor?
When water changes to water vapor, it has changed its state from liquid to vapor and no chemical change has taken place. It's only a physical change.
The energy needed for the changes in the water cycle to take place comes from?
The sun.
What state of matter will always take the shape and volume of its container?
the state of matter that changes shape when placed in a different container is water
Is quicklime base or acid?
Quicklime (CaO) is alkaline in water.
How is slaked lime made from quicklime?
slaked lime is made by adding water to quicklime.
What substance is made when water is added to quicklime?
I would like to know what important substances that can be made from Quicklime?
How can you tell the difference between limestone and quicklime?
Quicklime reacts with water, limestone doesn't. That's probably the fastest way.
Slaked lime is made by reacting quicklime with?
water
Can Limestone be used for the smell of a decompostion of a dead animal?
Lime (quicklime) is made from limestone- but it is not the same thing. Agricultural lime is powdered limestone. Quicklime is limestone (calcium carbonate) that has been roasted and changed to Calcium Oxide. Slaked quicklime is quicklime that has had water added- Calcium hydroxide. Quicklime is used for odor control.
What changes shape when placed in a different container?
water and gas
What changes takes place when water is heated or cooled?
what changes take place when water is heated or cooled
What is the chemical formula for quicklime with water?
Formula: Ca(OH)2
What is added to quicklime to make slacked lime?
Water is added to quicklime the make slaked lime. Calcium hydroxide reacts with water to form calcium hydroxide. CaO + H2O --> Ca(OH)2
What are the two reactions used to make calcium hydroxide from limestone?
Firstly, the limestone is heated to produce quicklime (calcium oxide - CaO) and carbon dioxide (CO2). The a small amount of water (H2O) is added to the quicklime, to produce slaked lime (calcium hydroxide - Ca(OH)2). In conclusion: limestone quicklime + carbon dioxide quicklime + water → slaked lime I really hope that helped! :)
What will happen if a gram-positive bacteria is placed in distilled water and penicillin?
no changes
