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Why Hcl uses in the preparation of boric acid?
Hydrochloric acid (HCl) is used in the preparation of boric acid because it reacts with borax (sodium borate) to release boric acid. The reaction between hydrochloric acid and borax allows for the precipitation of boric acid, which can then be collected and purified.
Standardization of hydrochloric acid with borax?
Dissolve approximately 0.25g of Borax in distilled water. Titrate against hydrochloric acid using methyl orange indicator. At end-point, solution should be almost colourless against a white background.
What happens to particles when magnesium and hydrochloric acid react together?
When magnesium reacts with hydrochloric acid, it forms magnesium chloride and hydrogen gas. The magnesium metal reacts with the hydrochloric acid to produce magnesium chloride, a salt, and hydrogen gas is released as a byproduct.
What type of chemical reaction takes plasce when ammonia reacts with hydrochloric acid?
When ammonia reacts with hydrochloric acid, a neutralization reaction occurs. The ammonia, which acts as a base, reacts with the hydrochloric acid, which acts as an acid, to form ammonium chloride and water.
What is the balanced equation between borax and hydrochloric acid?
The balanced equation between borax (Na2B4O7·10H2O) and hydrochloric acid (HCl) is: Na2B4O7·10H2O + 2HCl → 4B(OH)3 + 2NaCl + 5H2O
Why Hcl uses in the preparation of boric acid?
Hydrochloric acid (HCl) is used in the preparation of boric acid because it reacts with borax (sodium borate) to release boric acid. The reaction between hydrochloric acid and borax allows for the precipitation of boric acid, which can then be collected and purified.
What happens if you mix sulphur and hydrochloric acid?
It reacts
Standardization of hydrochloric acid with borax?
Dissolve approximately 0.25g of Borax in distilled water. Titrate against hydrochloric acid using methyl orange indicator. At end-point, solution should be almost colourless against a white background.
What happens when Nickel metal reacts with hydrochloric acid?
it turns in to a zombie
What happens when carbon reacts with hydrochloric acid?
it make carbonic acid for you to eat poo and pee spaghetti
What happens to particles when magnesium and hydrochloric acid react together?
When magnesium reacts with hydrochloric acid, it forms magnesium chloride and hydrogen gas. The magnesium metal reacts with the hydrochloric acid to produce magnesium chloride, a salt, and hydrogen gas is released as a byproduct.
What happens when zinc carbonate reacts with hydrochloric acid?
ZnCO3 + 2HCl = ZnCl2 + H2O +CO2
Why would phenolpthalein not be a suitable indicator for the standardisation of hydrochloric acid with Borax?
Phenolphthalein is not suitable for titration involving Borax and hydrochloric acid because it changes color at a pH lower (usually around pH 8-9) than the equivalence point of this specific titration. Borax reacts as a weak base while hydrochloric acid is a strong acid, making the equivalence point acidic in nature. A suitable indicator would need to change color near this acidic pH of the equivalence point.
What type of chemical reaction takes plasce when ammonia reacts with hydrochloric acid?
When ammonia reacts with hydrochloric acid, a neutralization reaction occurs. The ammonia, which acts as a base, reacts with the hydrochloric acid, which acts as an acid, to form ammonium chloride and water.
What happens when silver reacts to water and what happens when you apply pressure to them like in a combustion?
There won't be any reactions with water.Silver can only react with sulfuric acid or nitric acid, and not with hydrochloric acid
What reacts steadily with hydrochloric acid?
Zinc.
What is the balanced equation between borax and hydrochloric acid?
The balanced equation between borax (Na2B4O7·10H2O) and hydrochloric acid (HCl) is: Na2B4O7·10H2O + 2HCl → 4B(OH)3 + 2NaCl + 5H2O
