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Which has a greater atomic mass potassium or francium?
Francium has a greater atomic mass than potassium. Francium has an atomic mass of around 223 u while potassium has an atomic mass of around 39 u.
Is potassium more reactive than francium?
Yes, potassium is more reactive than francium. While francium is the most reactive alkali metal, potassium is more commonly found and easier to handle due to its higher atomic number and stability.
Which is more reactive francium sodium or potassium?
Francium is the most reactive alkali metal among francium, sodium, and potassium because it has the lowest ionization energy. Francium's reactivity increases moving down Group 1 of the periodic table. Sodium is more reactive than potassium due to sodium's lower ionization energy compared to potassium.
What other elements are in the same group as francium?
Alkali metals are: lithium, sodium, potassium, rubidium, caesium and francium.
Is francium a metaloid nonmetal or a metal?
Francium is a metal, specifically an alkali metal. It is in the same group as sodium and potassium on the periodic table.
What are some potassium family members?
sodium, francium, ceasium
Why is pottasium the most reactive metal?
Potassium is not the most reactive, Francium is.
Elements in group one?
Lithium, Sodium, Potassium, Rubidium, Cesium, & Francium
What are all the alkaline metals?
Lithium, Sodium, Potassium, Rubidium, Cesium, Francium.
The alkali metals except francium have been discovered in 1860?
Potassium and sodium - 1807 Lithium - 1817 Caesium - 1860 Rubidium - 1861 Francium - 1939
List all the alkali metals?
Lithium Sodium Potassium Rubidium Cesium Francium
What are the seven groups of alkaline?
Hydrogen, Lithium, Sodium, Potassium, Rubidium, Cesium, and Francium.
