silicon
No. Francium is a Group I element, and it is extremely reactive ... explosively with water ... more than potassium and sodium. It will be oxidized of one electron.
1. An electron dot diagram can show you that the symbols for an element surrounded by dots. Each dot stands for one valence electron.
The investigator will discover that potassium (K) is much more reactive than silver (Ag). Silver is a transition metal (d block elements) while potassium is an alkali metal. The alkali metals are in Group 1 of the periodic table, and elements on the left side (and going down) are quite a bit more reactive than those in the middle, where silver is. It turns out that potassium has a lone valence electron, and this element want to loan that electron out in a chemical bond very badly. That makes potassium much more likely to form a chemical bond than silver, and makes it more reactive.
Potassium is highly reactive element. Mass number of K is 39.
The electron configuration for a ground-state potassium atom is 1s22s22p63s23p64s1. The noble gas shorthand configuration is [Ar]4s1.
silicon
silicon
Because potassium loss easily an electron.
Potassium is most reactive with the element Oxygen. However, it should be noted that it is most reactive with a non-element: Water.
Among the elements listed in the question, potassium, by a large margin, is most reactive.
Potassium is the most reactive. It is in the 1st group. It is an alkaline metal.
Potassium is the most reactive. It is in the 1st group. It is an alkaline metal.
Potassium.
which element is most reactive K Fr or Na ?
Sodium
Sodium, Potassium, and other alkali metals are very reactive due to the low ionization enthalpy. Flourine, Chlorine and other halogens are very reactive due to the high negative electron gain enthalpy.
Potassium (K) is an element. It is available on the periodic table of elements.