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Potassium reacts violently with acids, producing heat and potentially releasing flammable hydrogen gas. This can cause the mixture to splatter and can lead to an explosion, posing a serious safety risk. It is important to handle potassium with care and avoid mixing it with acids.
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Which alkali has neutralized nitric acid if the salt potassium nitrate is made?
Potassium chloride is the answer as it would've neutralised the other liquid and the salt is potassium nitrate and therefore is named after like the salt and neutralisation put in.
What happens when you put potassium in hydrochloric acid?
When potassium is placed in hydrochloric acid, a reaction occurs where potassium reacts with hydrochloric acid to form potassium chloride and hydrogen gas. This reaction is highly exothermic and produces a fizzing sound as the gas bubbles form and escape. It is also a vigorous reaction, with the hydrogen gas produced being flammable.
How do you extract potassium from banana?
To extract potassium from a banana, you would need to first dry the banana, then incinerate it to ash. The potassium would be present in the ash, which can be dissolved in water to create a potassium-rich solution. This solution can be further processed to isolate potassium compounds.
What is the reaction when potassium sulfate is put into water?
When potassium sulfate is added to water, it dissociates into potassium ions (K+) and sulfate ions (SO4^2-). This process is called dissociation or ionization.
What happens when potassium is put in dilute hydrochloric acid?
When potassium metal is added to dilute hydrochloric acid, a chemical reaction occurs where hydrogen gas is produced and potassium chloride is formed. The reaction is represented by the following equation: 2K(s) + 2HCl(aq) → 2KCl(aq) + H2(g)
Which alkali has neutralized nitric acid if the salt potassium nitrate is made?
Potassium chloride is the answer as it would've neutralised the other liquid and the salt is potassium nitrate and therefore is named after like the salt and neutralisation put in.
What happens when you put potassium in hydrochloric acid?
When potassium is placed in hydrochloric acid, a reaction occurs where potassium reacts with hydrochloric acid to form potassium chloride and hydrogen gas. This reaction is highly exothermic and produces a fizzing sound as the gas bubbles form and escape. It is also a vigorous reaction, with the hydrogen gas produced being flammable.
What solution would alkali and acid give if added together?
It would depend on which acid and alkali were involved, the general rule is that adding an acid to an alkali will produce a salt and water. Sulphuric acid and sodium hydroxide would give sodium sulphate + water Hydrochloric acid and potassium carbonate would give potassium chloride and water and carbon dioxide etc
How do you extract potassium from banana?
To extract potassium from a banana, you would need to first dry the banana, then incinerate it to ash. The potassium would be present in the ash, which can be dissolved in water to create a potassium-rich solution. This solution can be further processed to isolate potassium compounds.
When driving in the fog what should you never do?
You should never put on your high beams - it makes it much worse.
Is there a way to test to see if it is potassium nitrate or ammonium nitrate?
Flame test. Dip a piece of platinum wire into concentrated nitric acid, and then roll it in the sample. Put the wire over a Bunsen flame. If a lilac flame is observed, it is potassium nitrate.
What should you never put where someone can trip over it?
A toy.
What should you never put on a grease fire electricity?
water
What is the reaction when potassium sulfate is put into water?
When potassium sulfate is added to water, it dissociates into potassium ions (K+) and sulfate ions (SO4^2-). This process is called dissociation or ionization.
Where should a car seat be put?
An infant or car seat should never be put in a front passenger seat that has an air bag
If you put potassium chloride in the crucible instead of potassium chlorate how would the results turn out?
Potassium chloride is melted at 770 oC.
Should you put Muriatic acid on the soil?
It is possible that muriatic acid will damage the soil on a permanent basis. If your soil needs additional acid, vinegar works better than anything.
