It is in group I. Also called the alkali metal, they dissolve in water to make the water alkali (pH >7). Also, the elements in the group are also easily cut by a knife and its surface oxidizes so quickly you would almost always see only it as dull gray rather than shiny silver which it is. They react very vigorously, some of them even exploding upon contact with even cold water.
Alkali Metals
the group is 18
Group 1, the alkali metals.
It is in group 1.
Group 1.
in group 1
Potassium belongs to group-1. It has one valence electron.
The symbol for a potassium ion is K+ The charge is +1 because potassium is in the first group on the periodic table.
Potassium and sodium are categorised under the same group which is Group 1 in the Periodic Table of Elements which consists of alkali metal. Therefore potassium and sodium possess the same chemical properties.
Potassium is in group 1 of the periodic table, so the answer is 1 electron.
Potassium is a Group I element (group 1) and therefore LOSES 1 electron to achieve full outer shells and become an ion.
the group number in standard and roman numerals of potassium is as follows .the group number in standard of potassium is Group 1 .the group number roman numerals of potassium is Group I.
Potassium belongs to group-1. It has one valence electron.
It is group 1.
the group is 18
No. Barium and magnesium and calcium are in group 2A but potassium is in group 1A.
Potassium is in group 1 and the group elements are hydrogen, lithium, sodium, potassium, rubidium, cesium, francium
group 1
Potassium is not a halogen but an alkali metal of group 1.
Potassium would strongly react with the elements in group 17 and group 16.
group 1
Potassium is a Group (I) metal. All Group(I) metals ionise to M^+ So potassium becomes K^+. Its ionic charge is '+1'.
Potassium (K) is a metal in Group I of the Periodic Table of the Elements. K has an atomic number of 19 and a molecular weight of 39.10 grams per mole.