NO!!!
Potassium is a silvery solid, with a low melting point.
Argon (Ar) is the nearest noble gas to potassium.
Potassium reacts with water to produce potassium hydroxide (KOH) and hydrogen gas (H2).
Oxygen gas is given off when potassium permanganate is broken down. Potassium permanganate decomposes into manganese dioxide, potassium hydroxide, and oxygen gas when heated.
No, potassium does not have a noble gas electron configuration. The noble gas configuration for potassium would be [Ar] 4s¹, but instead, potassium has the electron configuration 1s² 2s² 2p^6 3s² 3p^6 4s¹.
I have no idea. The products of that reaction are water (not a gas at room temperature) and potassium chloride (not a gas at room temperature).
Argon (Ar) is the nearest noble gas to potassium.
Potassium reacts with water to produce potassium hydroxide (KOH) and hydrogen gas (H2).
Oxygen gas is given off when potassium permanganate is broken down. Potassium permanganate decomposes into manganese dioxide, potassium hydroxide, and oxygen gas when heated.
Potassium reacts with water to produce potassium hydroxide (KOH) and hydrogen gas (H2).
No, potassium does not have a noble gas electron configuration. The noble gas configuration for potassium would be [Ar] 4s¹, but instead, potassium has the electron configuration 1s² 2s² 2p^6 3s² 3p^6 4s¹.
I have no idea. The products of that reaction are water (not a gas at room temperature) and potassium chloride (not a gas at room temperature).
we can know that potassium chlorate is very poisonous.
When potassium carbonate is heated, carbon dioxide gas is given off. Potassium carbonate decomposes to form potassium oxide and carbon dioxide.
When potassium reacts with nitric acid, it produces potassium nitrate (KNO3) and nitrogen dioxide gas (NO2). This is a redox reaction where potassium is oxidized to potassium ions while nitric acid is reduced to nitrogen dioxide gas.
Oxygen gas is evolved when potassium chlorate is heated. The thermal decomposition of potassium chlorate releases oxygen gas, leaving behind potassium chloride as a residue. This reaction is commonly used in oxygen-generating experiments and processes.
Hydrochloric acid and potassium react to form potassium chloride and hydrogen gas. The balanced chemical equation for this reaction is: 2HCl + 2K -> 2KCl + H2.
The reaction between potassium chlorate and oxygen gas generates potassium chloride and oxygen gas. Therefore, the amount of potassium chlorate produced from the reaction is equal to the amount of potassium chlorate that was used, which is 500 grams.