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Potassium is a highly reactive metal that reacts vigorously with water to form potassium hydroxide and hydrogen gas. It must be stored under mineral oil to prevent reaction with air and moisture. Its reactivity increases as you move down the alkali metal group in the Periodic Table.
Potassium is an Alkali Metal, so its reactions will be similar to the other elements in this group. The reactions of Potassium you will likely need to know about first are those with water and acids. Both of these reactions are very violent and explosive, but the reaction with acid is by far the most so. The violent nature of these reactions is due to Potassium being highly reactive.
metal + water => metal hydroxide + hydrogenpotassium + water => potassium hydroxide + hydrogen
metal + acid => salt + hydrogen
potassium + water => potassium salt + hydrogen
Potassium is the highly reactive towered water , oxygen and halogens, because it has only one electron in it's outer shell and its ionization potential is very low.
It is one of the most reactive elements of all. Fr, Cs, Rb, F, Cl are more reactive - but potassium is extremely reactive.
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Sentence using reactivity?
The reactivity of the chemical compound increased when it was exposed to heat, causing it to undergo a rapid reaction.
Which type of chart helps predict the outcome of single replacement reaction?
A reactivity series chart helps predict the outcome of single replacement reactions. The chart lists metals in order of their reactivity, showing which metals can replace others in a reaction based on their relative chemical reactivity.
Reactivity is an example of what kind of property?
Reactivity is an example of a chemical property. It describes how a substance undergoes chemical reactions with other substances.
What is potassiums oxidation number?
Potassium typically has an oxidation number of +1. This is because it readily gives away its one valence electron to form a stable ion.
Ability of a substance to react chemically?
Chemical reactivity refers to a substance's ability to undergo chemical reactions with other substances to form new compounds. It is influenced by factors such as electron configuration, bond strength, and stability of intermediate species. Substances with high reactivity tend to react quickly and easily with other substances.
What is potassiums uses?
Glass and soap
What is potassium's behavior?
the potassiums behavior is kinda vilont
What is potassiums group number in the periodic table?
group 1
What is potassiums atomic mass?
Pottasium is a metal element. Atomic mass of it is 39.09.
What is potassiums classification nonmetal metal or metalloid?
Potassium is a metal. It belongs to group 1 or alkali metals.
Is the reactivity of an alloy very different from the reactivity of its major component?
Is the reactivity of an alloy very different from the reactivity of its major component?"
What is potassiums function?
Potassium maintains proper fluid balance, nerve impulse function, muscle function, and cardiac function.
Is chromuim reactivity chemical properties?
Reactivity is a chemical property.
Is reactivity a chemical change?
Reactivity is not a change; it is a chemical property.
Alkali metal reactivity?
the reactivity increases as you go down the group
What is the reactivity for the halogens?
The reactivity of halogens decreases with increasing atomic number.
Metal reactivity from left to right in the periodic table.?
Decrease reactivity
