The elements listed are Group 1 elements, the Alkali metals. They include lithium (Li), sodium (Na), potassium (K), rubidium (Rb), caesium (Cs) and francium (Fr). Use the link below to check facts and learn more.
They are all Alkali Metals, or group one elements.
These elements form group-1 of the periodic table, and are commonly known as the alkaline metals.
alkali chemical elements
They all react differently to water.
they are all alkali metals, in group 1
Lithium is the most reactive.
lithium, sodium, and potassium all react to water very violently, they are all also alkali metals which are in group 1 of the periodic table.
Alkali metals in the first group compose the most reactive family of metals.
Check out Sodium, Potassium, Phosphorus Magnesium too once you get it started.
Sodium is a very reactive chemical element.
Na is chemically more like Li than Mg, only physically (measurements, mass) it looks more like Mg
You think probable to aluminium.
K; Potassium
Potassium
which element is most reactive K Fr or Na ?
The element lithium has the symbol Li.The element sodium has the symbol Na (from natrium in Latin and Νάτριο in Greek)The element potassium has the symbol K (from kalium, Latin).
cesium
Sodium
Reactivity increase down the group.Ceasium is the most reactive.
sodium and lithium are both group 1 elements (like potassium)
i think the element will be lithium that's what i think
You can refer to the Activity Series of Metals, though the most reactive are Lithium, Potassium, Strontium, Calcium and Sodium.
Lithium, sodium and potassium are in group I of the periodic table, which means they have a valency of 1. This makes them highly reactive with other elements, so when they are found they have most likely reacted with another element to form a compound.
Sodium, lithium, potassium