0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is neutralized by adding lime to acidic soil?
An acid is neutralized by adding base to it as calamine solution neutralizes formic acid in a bee's sting when injected into a person's body.
Calamine is a base or acid?
Calamine is a mixture of zinc oxide (ZnO) with about 0.5% iron(III) oxide (Fe2O3), so it looks rather neutral to slightly basic. Both are amphoteric oxides.
What is the name of an aqueous solution of HF?
The name of HF in solution is hydrofluoric acid.
A chemist is making 200 L of a solution that is 62 percent acid He is mixing an 80 percent acid solution with a 30 percent acid solution How much of the 80 percent acid solution will he use?
128 liters
When an acid solution is mixed with a basic solution?
When an acid solution is mixed with a basic solution, there will be a neutralization reaction in which hydrogen ions from the acid will combine with hydroxide ions from the base, to form water.
Why calamine solution is applied on the skin when an ant bites?
Calamine solution contains zinc carbonate and ant's sting contains Formic acid. The reaction between the acid and the base neutralises the effect of the sting.
What is neutralized by adding lime to acidic soil?
An acid is neutralized by adding base to it as calamine solution neutralizes formic acid in a bee's sting when injected into a person's body.
What is the use of the acid in stings and bites?
stings and bites usually fill the swollen area with acid (ants-formic acid) therefore to ease the itching a neutralisation reaction is performed by applying basic solution over the swollen area (calamine)
What is use of acids and alkalis in stings and bites?
stings and bites usually fill the swollen area with acid (ants-formic acid) therefore to ease the itching a neutralisation reaction is performed by applying basic solution over the swollen area (calamine)
The formula for an anti itch lotion includes 15 ml of calamine lotion in a total of 60 ml of solution How much calamine is needed to make 90 ml of lotion?
22.5
Calamine is a base or acid?
Calamine is a mixture of zinc oxide (ZnO) with about 0.5% iron(III) oxide (Fe2O3), so it looks rather neutral to slightly basic. Both are amphoteric oxides.
Does diluting an acid give a more concentrated solution?
no it doesn't.dissolving or making a solution of an acid makes a more dilute solution of the acid.
What is the name of an aqueous solution of HF?
The name of HF in solution is hydrofluoric acid.
A chemist is making 200 L of a solution that is 62 percent acid He is mixing an 80 percent acid solution with a 30 percent acid solution How much of the 80 percent acid solution will he use?
128 liters
When an acid solution is mixed with a basic solution?
When an acid solution is mixed with a basic solution, there will be a neutralization reaction in which hydrogen ions from the acid will combine with hydroxide ions from the base, to form water.
How does the presence of an acid in a water solution affect of the pH of the solution?
The presence of an acid lowers the pH of the solution in water.
How do you write nitrous acid in solution?
HNO2 (aq) is nitrous acid in solution.
