Any element in the alkali metal group would have similar chemical properties, for example they all react easily to water.
Any element in Potassium's group (Group 1 - Alkali Metals) will have very similar properties. Elements in Potassium's Group;
Lithium (Li)
Sodium (Na)
Rubidium (Rb)
Caesium (Cs)
Francium (Fr)
Properties of this group include;
One electron in the outer shell.
Very reactive in Water, and slightly less so in Oxygen
Rubidium is usually considered closest in chemical properties to potassium.
all the elements in group one.
cesium
Cesium
Yes, they have similar chemical properties.
Sulphur and helium have entirely different properties. Sulphur has properties similar to group 16 elements. Helium has properties similar to group 18 elements.
A group contains elements having similar properties because of the same number of valence electrons present in the atoms of those elements. So, of example if you take group one containing Lithium, Sodium, Potassium, etc, they all have similar properties because of having the same valency (+1) .
Elements in the same group (column) have the same properties. All the elements in group one have similar properties. All the elements in group two have similar properties. And so on...
The elements in the same groups usually do. Elements in the same group have same number of valence electrons and hence have similar chemical and physical properties.
any element in group !
Calcium and potassium
potassium and chlorine
Lithium and potassium has same properties as sodium.They are alkali metals.They are placed in group-1.The elements of the same group have same chemical properties. Li and K are the elements above and below Na in the period. So they have same properties as sodium.
Yes, they have similar chemical properties.
Potassium is a group 1/IA element, which is the alkali metals, so it shares characteristics with the rest of the elements in the group.
number of valence electrons
Both elements, sodium (Na) and potassium (K) lie in the Group 1 column of the Periodic Table , which contains the members of the Alkali Metals family. Members within a family, or column, of elements tend to have similar chemical properties.
Yes, in general they do. Potassium is a bit more reactive than sodium, but qualitatively they're quite similar. This is because they both have one outer s electron.
Because they are adjacent members of the same periodic table column.
These elements have similar chemical and physical properties.
Sulphur and helium have entirely different properties. Sulphur has properties similar to group 16 elements. Helium has properties similar to group 18 elements.