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CaO is calcium oxide. It consists of one calcium ion (Ca2+) ionically bonded to one oxide ion (O2-). It is commonly referred to as lime or quicklime.
The second compound is properly written as Ca(OH)2 with the OH in parentheses to indicate that there are two hydroxide (OH-) ions rather than just two hydrogen atoms.
Ca(OH)2 is calcium hydroxide consists on one calcium ion (Ca2+) bonded totwo hydroxide ions (OH-). It forms when CaO reacts with water. It is commonly known as slaked lime or lime water.
Wiki User
∙ 13y ago
Wiki User
∙ 9y agoBoth CaO and CaO3 are white solids. Calcium Carbonate will decompose in high heat and Calcium Oxide is stable under high heat. Calcium Oxide (CaO) will give off a bright light when it is heated.
Wiki User
∙ 14y agoH2O2 is Hydrogen peroxide.
2OH- is two moles of hydroxide (OH).
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Which coefficients correctly balance the formula equation CaO plus H2O CaOH2?
1,1,1
IS CaO a ionic compound or a covalent molecule?
CaO is ionic as the electronegativity difference between the two atoms is above 1.7
Is CaO a polar covalent bond?
No. CaO is an ionic compound.
Which is the properly balanced equation that shows the synthesis of limewater CaOH2 from calcium oxide and water?
CaO + H2O -> Ca(OH)2 If you are in doubt about this then count the number of atoms of each element on each side of the equation to verify that they correspond.
Does Cao have covalent bonds between atoms?
yes
Which coefficients correctly balance the formula equation CaO plus H2O CaOH2?
1,1,1
IS CaO a ionic compound or a covalent molecule?
CaO is ionic as the electronegativity difference between the two atoms is above 1.7
What are the products of the neutralization reaction between HCI and CAOH2?
CaCl2 and H2O
Is CaO a polar covalent bond?
No. CaO is an ionic compound.
Which is the properly balanced equation that shows the synthesis of limewater CaOH2 from calcium oxide and water?
CaO + H2O -> Ca(OH)2 If you are in doubt about this then count the number of atoms of each element on each side of the equation to verify that they correspond.
Is CaOh2 an organic compound?
Nope... it is not.
Is CaOH2 a base?
Calcium Hydroxide, or CaOH2, is a base. Generally compounds containing hydroxyl groups and metals will act as bases in reaction.
Does Cao have covalent bonds between atoms?
yes
What has the author Cao Cao written?
Cao Cao has written: 'Cao Cao shi wen xuan'
Difference between acidic pellets and basic pellets?
if the ratio of (Cao+Mgo)/(Al2o3+Sio2) >0.3 then the pellet is called as Basic pellet if it is less it is called Acidic pellet
The likely formula of the compound formed between Ca and O?
An ionic compound between these two ions. The cation Ca2+ The anion O2- forming the molecular compound CaO ------
When was Cao-Cao born?
Cao-Cao was born in 1973.
