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This formula is Ca(OH)2.

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Q: What is the formula for ionic compound formed between Calcium ion and hydroxide ion?
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Related questions

What would the formula be if calcium and hydroxide became a compound?

As calcium forms the 2+ ion, and hydroxide has a negative charge, the formula would be Ca(OH)2


Calculate the formula mass of the compound calcium hydroxide ca oh 2?

240gm


What is the chemical formula of calcium and hydroxide?

Calcium Hydroxide has a molecular formula of Ca(OH)2. The structural formula is H-O-Ca-O-H.


Formula for Calcium Hydroxide?

The Chemical equation of calcium hydroxide is Ca(OH)2


What formula correctly represents the compound calcium hydroxide?

Calcium hydroxide formula is 'Ca(OH)2' Note the use of brackets, which indicate that there are two hydroxide anions in the formula. NNB CaOH2 is incorrect, because this indicates only two hydrogen atoms and one oxygen atom .


Element Ca OH 2?

Ca(OH)2 is the formula for the compound (NOT element) calcium hydroxide.


Does hydroxide have valency?

Yes, hydroxide has a valency of 1. So sodium hydroxide - NaOH - is a compound with Na having a valency of 1 and hydroxide having a valency of 1. For calcium hydroxide, in which calcium (Ca) has a valency of two (2), the formula is Ca(OH)2.


What is the symbol of calcium hydroxide?

The chemical formula of Calcium hydroxide is Ca(OH)2


What is the formula of the compound sodium hydroxide?

The formula of sodium hydroxide is NaOH.


What is the difference between calcium carbonate and calcium oxide?

Calcium oxide is a compound of calcium and oxygen and has the formula CaO. It is very basic (alkaline) and will react with water to form calcium hydroxide, Ca(OH)2 which is a strong base. Calcium oxide is commonly called lime or quicklime.Calcium carbonate is a compound of calcium, carbon, and oxygen with the formula CaCO3. It is mildly basic and will not react with water nor is it water soluble. It is commonly called calcite, limestone, or marble.


What does quicklime and water make?

A vigorous reaction between water(steam) and quicklime produces calcium hydroxide as a residue.


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 ------