0
Sodium carbonate solution is alkaline because of the carbonate ion. Sodium ions do not change the pH. However, carbonate, being the conjugate base of a weak acid (carbonic acid/hydrogen carbonate) does affect the pH. The carbonate ions can abstract a proton to form hydrogen carbonate, HCO3-. When the proton is abstracted from water, hydroxide ions form which results in a higher pH (more basic).
Wiki User
∙ 12y ago
Wiki User
∙ 15y agoSodium hydrogen carbonate is NaHCO3. It is slightly basic.
Wiki User
∙ 13y agoNo. It is the salt of a strong base and a weak acid. It is actually slightly alkaline. Hydrogen Carbonate or HCO3- is actually an acid itself if it is mixed with water.
Wiki User
∙ 9y agoThe solution of sodium hydroxide is basic.
Wiki User
∙ 6y agoSodium carbonate is the product of the neutralization reaction between a strong base (NaOH) and a weak acid (H2CO3).
Wiki User
∙ 14y agoI would not know but i sure want too :)
Anonymous
acidic
Add your answer:
Earn +20 pts
Is an aqueous solution of ammonia alkaline in nature?
Yes, this solution (NH4OH, ammonium hydroxide) is alkaline.
What would happen when blue litmus is put in sodium carbonate solution?
Blue litmus turns red in acid. Sodium carbonate solution is alkaline (basic), so nothing will happen when blue litmus is put into this. Red litmus will turn blue if added to sodium carbonate.
Why is sodium carbonate added to solution before Benedicts test is performed?
Sodium carbonate is added to increase the pH of the solution.
How would a dry sample of sodium carbonate be obtained from a mixture of sodium carbonate and calcium carbonate?
Calcium carbonate is not soluble in water, sodium carbonate is soluble in water. Dissolve the mixture and filter: the Na2CO3 pass the filter as a solution and CaCO3 remain on the filter. Gently warm the solution to obtain crystallized sodium carbonate.
What salts responsible for alkalinity of water?
For example sodium carbonate is an alkaline salt.
Why sodium carbonate is alkaline in nature?
Sodium carbonate is the product of the neutralization reaction between a strong base (NaOH) and a weak acid (H2CO3).
Is it safe to eat potassium bicarbonate and sodium bi-carbonate solution?
Not directly. However there are edible products made with very small amount of this solution. By the way it's "Potassium Carbonate and Sodium Bi-Carbonate solution" AKA: alkaline water. Not Potassium Bi-carbonate.
Is an aqueous solution of ammonia alkaline in nature?
Yes, this solution (NH4OH, ammonium hydroxide) is alkaline.
What would happen when blue litmus is put in sodium carbonate solution?
Blue litmus turns red in acid. Sodium carbonate solution is alkaline (basic), so nothing will happen when blue litmus is put into this. Red litmus will turn blue if added to sodium carbonate.
Why sodium extract is alkaline in nature?
It is because sodium reacts with water (present in test tube or porcelain basin) to give a alkaline solution of NaOH.
What happens when sodium hydrogen carbonate solution is mixed with water?
The ph of the water is increased and the water becomes more alkaline. Water molecules break sodium hydrogen carbonate molecules to ions.
Why sodium extract is usually alkaline in nature?
It is because sodium reacts with water (present in test tube or porcelain basin) to give a alkaline solution of NaOH.
How is alkaline carbonate used in uranium production?
Sodium carbonate solution (at a temperature of ca. 100 0C and a high pressure) can be used to dissolve uranium ores after grinding.
Is sodium carbonate solution an element a compound or a mixture?
A sodium carbonate solution, or any solution for that matter, is a mixture.
What does 1M solution of sodium carbonate mean?
A 1M solution of sodium carbonate contains 1 gram formula mass of sodium carbonate dissolved in each liter of solution.
What will happen if a solution of sodium hydrogen carbonate heated?
Sodium carbonate would be deposited at the bottom of the solution.
Is sodium carbonate solution acidic or basic and what is the net chemical equation to represent the reaction of sodium carbonate and hydrochloric acid and what gas is involved?
Sodium carbonate solution is basic in nature after acid hydrolysis of polysaccharide sodium carbonate is added in test tube to neutralize acidic effect and to rise the ph value with the evolvement of carbondioxide gas the reaction between sodium carbonate and hcl gives rise to sodium bicarbonate and sodium chloride sodium bi carbonate is then reacted with hcl to form sodium chloride ,water and carbon dioxide
