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This solution is basic.

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Q: Is an aqueous solution of calcium hydroxide acidic or basic?
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Is an aqueous solution of CuNO32 acidic or basic?

It cannot be basic since all alkalis/bases end or have OH (hydroxide) in the equation making this acidic


Is Lithium chloride aqueous solution acidic or basic?

acidic


Is magnesium hydroxide more soluble in an acidic solution or pure water?

Magnesium hydroxide is more soluble in an acidic solution.


Why does calcium hydroxide neutralise soils that are too acidic?

Because Calcium Hydroxide is an alkaline and it acts as a base to neutralise the acidic soils and make them turn to pH7.


Why is the aqueous solution of ammonium chloride acidic?

Ammonium chloride dissociates 100% into ions in solution. The ammonium ions interact with the hydroxide ions from the water removing them from the solution. This increases the concentration of hydrogen ions, increasing the acidity of the solution. We say that a solution of ammonium chloride is acidic by hydrolysis.


Is MgSO4 7H2O acidic in solution?

Yes its aqueous solution is acidic in nature due to hydrolysis of salt.


Is ZnSO4 acidic or basic?

It is a neutral salt but its aqueous solution is acidic in nature.


What does it mean to be acidic and basic?

Both must be in solution, aqueous, to fit the definition, which is; an acidic solution has enough hydronium ion concentration to hydroxide concentration to have a pH lower than 7.0, while a basic solution has enough hydroxide ion concentration to be at a pH higher than 7.0. An acid and base are different in definition. Subtle, but a real difference.


Is HCL acidic in aqueous solution?

If it is only HCL, yes.


Is sodium hydroxide solution acidic?

no.it is alkaline.


Why aqueous solution of copper sulphate is acidic in nature?

Solution of Copper(2) sulphate is acidic in nature. This is due to the fact that in solution, copper sulphate reacts with water to produce copper(2)hydroxide and sulphuric acid: CuSO4 + H2O ------> Cu(OH)2 + H2SO4 Copper hydroxide is a weak base whereas Sulphuric acid is a very strong acid. Due to presence of a strong acid (sulphuric acid) this solution is acidic in nature. :)


What do acidic substances contain?

All acidic substances contain hydrogen. Not only this, but acidic substances must be able to "donate" a hydrogen ion (proton) to an aqueous solution. In case you needed to know, bases are the same, except instead of hydrogen, they have hydroxide (OH).