calcium hydroxide
Yes, it is correct.
huG A panda
Yes. It is formed by reacting an aqueous acid with a carbonate ion in aqueous solution. This yields a salt and H2CO3 (carbonic acid). Carbonic acid is very unstable. It decomposes into water and CO2. Thus product of any acid and carbonate ion yields water, a salt, and carbon dioxide.
Normally a magnesium carbonate precipitate appear.
if the solution has undergone a chemical reaction and a solid forms, that solid is called a precipitate.
Yes, it is correct.
huG A panda
Precipitate is a solid formed from a solution during a chemical reaction.
(if you are talking about aqueous ionic compounds) when you mix 2 solutions containing ions from ionic compounds a solid is sometimes formed, which is called a precipitate
There will be no reaction if all the reactants and possible products are aqueous while there is no insoluble salts precipitate that are formed.
Yes. It is formed by reacting an aqueous acid with a carbonate ion in aqueous solution. This yields a salt and H2CO3 (carbonic acid). Carbonic acid is very unstable. It decomposes into water and CO2. Thus product of any acid and carbonate ion yields water, a salt, and carbon dioxide.
A precipitate is the name for a solid which has formed from a solution - either through a reaction which gives an insoluble product, or by cooling of a saturated solution.
Normally a magnesium carbonate precipitate appear.
During a chemical reaction, a precipitate is sometimes formed in the solution. The precipitation is the solid that is formed within a solution.
if the solution has undergone a chemical reaction and a solid forms, that solid is called a precipitate.
Actually, the concept of precipitate tells that precipitate is a compound that is solid and forms in a double displacement reaction and settles down at the bottom. Such compounds are formed in double displacement reactions. But at most times, the single replacement reactions occur in an aqueous medium. So, 1. If a gas is formed then it is either liberated or gets dissolved. 2. If some liquid is formed, it stays in the aqueous solution. 3. when some solid is formed like metals, they float in solution. So, precipitation does not occur in single replacement reactions
It is a chemical reaction because a new solution is formed when a precipitate is formed.