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The chemical equation for the reaction of potassium with water is:

2 K + 2 H2O -> 2 KOH + H2.

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12y ago

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Chemical reaction for potassium nitride?

It reacts with water to produce toxic Ammonia


What is the chemical reaction of potassium oxide with water?

Potassium oxide(K2O) + water(H2O) --> potassium hydroxide(2KOH)


What is the chemical equation for potassium oxide and water?

The chemical equation for the reaction between potassium oxide (K2O) and water (H2O) is: K2O + H2O → 2KOH In this reaction, potassium oxide reacts with water to form potassium hydroxide. The potassium oxide molecule (K2O) reacts with water (H2O) to produce two molecules of potassium hydroxide (2KOH).


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Yes, the exploding of potassium metal in water is a chemical change. This reaction involves the formation of new substances (potassium hydroxide and hydrogen gas) with different chemical properties than the original substances (potassium metal and water).


What do you call the substance on the right side of the chemical equasion?

product


What is the chemical formula for potassium perchlorate dissolved in water?

The chemical formula for potassium perchlorate is KClO4. When dissolved in water, it dissociates into potassium ions (K+) and perchlorate ions (ClO4-).


In a chemical equasion what does 2 at the beginning mean?

i.eO2 + H2 = 2H2OThe 2 before the water (H2O) means there are two moles of water present after combining the Oxygen and Hydrogen.


Sodium and potassium reacts vioently with water is that a chemical or physical change?

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Is potassium cloride dissolving in water a chemical change?

Potassium metal does not dissolve in water, it is so reactive that it rips water molecules apart releasing hydrogen gas and combining with the remaining hydroxyl group to form potassium hydroxide (potash lye) which then dissolves in the water. This chemical reaction releases so much heat that it ignites the hydrogen gas that was emitted which produces water vapor/steam and a light purple flame (caused by excited potassium ions).


Is sodium and potassium react violently with water a chemical change?

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