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If a piece of potassium metal is dropped in water then a vigorous reaction takes place with the formation of potassium hydroxide and hydrogen gas is evolved?
Wiki User
∙ 8y ago
Yes, it is correct.
Wiki User
∙ 8y ago
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What is the word equation for the reaction of Li Na and K with H2O?
Lithium + water = lithium hydroxide + hydrogen Sodium + water = Sodium hydroxide + hydrogen Potassium + water = Potassium hydroxide + hydrogen
What happens when lithium reacts with potassium hydroxide?
There will be no reaction between the lithium and the potassium hydroxide. However, since the potassium hydroxide is in solution, the lithium will still react with the water to form lithium hydroxide and hydrogen gas. 2Li + H2O --> H2 + LiOH.
What is the resulting reaction of KOH plus F2?
HCl + KOH --> KCl + H2O Hydrochloric Acid + Potassium Hydroxide --> Potassium Chloride + Water.
What type of replacement is metal water plus metal hydroxide hydrogen?
I think you mean metal + water = metal hydroxide + hydrogen. This is a displacement reaction. It can also be called a redox reaction.
Is KBr a compound or a solid?
Potassium bromide (KBr) is a white solid formed by the reaction of potassium hydroxide and bromine.
What is the word equation for the reaction of Li Na and K with H2O?
Lithium + water = lithium hydroxide + hydrogen Sodium + water = Sodium hydroxide + hydrogen Potassium + water = Potassium hydroxide + hydrogen
Word equation for the reaction between potassium and water?
Potassium plus Water gives Potassium Hydroxide plus Hydrogen
What happens when lithium reacts with potassium hydroxide?
There will be no reaction between the lithium and the potassium hydroxide. However, since the potassium hydroxide is in solution, the lithium will still react with the water to form lithium hydroxide and hydrogen gas. 2Li + H2O --> H2 + LiOH.
Can potassium dissolve in water?
Yes. potassium will dissolve in water forming potassium hydroxide and hydrogen gas. however, the reaction is very exothermic and will generally catch fire.
Potassium metal in water?
Potassium will react violently with water, forming potassium hydroxide and hydrogen gas. 2K + 2H2O --> H2 + 2KOH The heat of the reaction will likely ignite the hydrogen, which will subsequently form water.
What is the reaction between potassium hydroxide with water?
No reaction.
How does potassim react with water?
if you mean what the reaction is then... 2K + 2H2O --> H2 + 2KOH The products are hydrogen gas and potassium hydroxide.
What will happen when potassium and water together what kind of changes?
When potassium metal and water are mixed, a chemical reaction occurs. This exothermic reaction produces hydrogen gas and potassium hydroxide, which dissolves in the remaining water. This reaction can be vigorous and produce light, heat and sound.
What kind of reaction occurs when potassium is placed in the water?
Metallic potassium, placed in water, will react with water molecules, forming potassium hydroxide, and releasing hydrogen gas. 2K + 2H2O ==> 2KOH + H2
What happens when lithium reacts with potassium hydroxide solution?
There will be no reaction between the lithium and the potassium hydroxide. However, since the potassium hydroxide is in solution, the lithium will still react with the water to form lithium hydroxide and hydrogen gas. 2Li + H2O --> H2 + LiOH.
Potassium plus oxygen equals?
It equals into hydrogen gas (which is automatically ignited by the reaction's heat) and potassium hydroxide, which is instantly dissolved in the unreacted water. It doesn't equal the world's safest reaction, however. Wear safety goggles and the proper gear.
What is the reaction of acid and hydroxide?
What is the reaction of acid and hydrogen
