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What metals react with cold hydrochloric acid?
zinc is famous for reacting with hydrochloric acid but so will magnesium, aluminum, iron and all the alkali, alkaline earths and also group III metals.
Does chlorine gas react with cold water?
Yes. Chlorine gas reacts with water to give hypochlorous acid and hydrochloric acid Cl2 + H2O -> HOCl + HCl The hypochlorous acid is the "disinfectant" most effective at pH 5, at low pH it forms hypochlorite ions. Remember if the water is impure the chlorine can potentially react with the impurities.
Is pure ammonia soluble in hot or cold water?
Ammonia is soluble in both hot and cold water, with a higher solubility in cold water.
What is the solubility of salicylic acid in hot and cold water?
Salicylic acid does not dissolves very easily in hot and cold water. This acid is widely used in acne medicine. It is derived from the bark of the willow tree.
What results from a mixture of benzoic acid to and HCL?
You will get benzoic acid as a result. The benzoic salt will gain a Hydrogen from the HCl; thus, becoming benzoic acid, and the Cl shall remain by itself in suspension if you're mixing the two together in an aqueous solution.
What metals react with cold hydrochloric acid?
zinc is famous for reacting with hydrochloric acid but so will magnesium, aluminum, iron and all the alkali, alkaline earths and also group III metals.
What is the solubility of hypophosphorus acid in cold water?
The hypophosphorus acid is miscible with water.
What are you supposed to do if you spill hydrochloric acid on you?
wash the part, where HCl is spilt, with cold fast running water as soon as possible...
Does chlorine gas react with cold water?
Yes. Chlorine gas reacts with water to give hypochlorous acid and hydrochloric acid Cl2 + H2O -> HOCl + HCl The hypochlorous acid is the "disinfectant" most effective at pH 5, at low pH it forms hypochlorite ions. Remember if the water is impure the chlorine can potentially react with the impurities.
Is ascorbic acid soluble?
Soluble in hot water. Partially soluble in cold water. Solubility in Water: 1g/3ml water. Solubility in water: 80% @ 100 deg. C and 45% @ 45 deg. C.
Does zinc displace hydrogen from cold water?
Zinc does not displace hydrogen from cold water, as zinc is lower in the reactivity series than hydrogen. However, if zinc is reacted with an acid, such as hydrochloric acid, it will displace hydrogen gas.
Is pure ammonia soluble in hot or cold water?
Ammonia is soluble in both hot and cold water, with a higher solubility in cold water.
What is the solubility of salicylic acid in hot and cold water?
Salicylic acid does not dissolves very easily in hot and cold water. This acid is widely used in acne medicine. It is derived from the bark of the willow tree.
How might a geologist use acid in the field to identify carbonate rocks such as anhydrite and gypsum?
If you put cold dilute Hydrochloric acid on a carbonate rock the acid dissolves the rock and you get bubbles of carbon dioxide in the acid. This reaction will only happen with carbonate rocks.
Is sulfur dioxide soluble in hot or cold water?
Sulfur dioxide is soluble in cold water.
Why fats is soluble in cold ethanol and not soluble in cold ethanol?
Have another go at writing the question.
What results from a mixture of benzoic acid to and HCL?
You will get benzoic acid as a result. The benzoic salt will gain a Hydrogen from the HCl; thus, becoming benzoic acid, and the Cl shall remain by itself in suspension if you're mixing the two together in an aqueous solution.
