The largest element in a Period (row) will be on the right of that Period (i.e. an inert gas). The largest element in a Group (column) will be at the bottom of that group. Examples; Helium is larger than Hydrogen (Period 1) Krypton is larger than Potassium (Period 3) Francium is larger than Lithium (Group 1) Ununquadium is larger than Carbon (Group 3)
Any Group 1 or Group 2 element will easily give up an electron. examples are: Sodium (Na) Potassium (K) Magnesium (Mg) Strontium (Sr)
lithium is the third element. It is placed in group-1
Astatine is in the group 7A of the periodic table. The members of this group all have an ionic charge of -1, so At (astatine) will have a -1 ionic charge.
they are found as element because in group 1 they react
In general, when an element in group 1 or group 2 combines with elements in group 16 or group 17, ionic bonds are formed between the two elements.
In general, when an element in group 1 or group 2 combines with elements in group 16 or group 17, ionic bonds are formed between the two elements.
The largest element in a Period (row) will be on the right of that Period (i.e. an inert gas). The largest element in a Group (column) will be at the bottom of that group. Examples; Helium is larger than Hydrogen (Period 1) Krypton is larger than Potassium (Period 3) Francium is larger than Lithium (Group 1) Ununquadium is larger than Carbon (Group 3)
Metals of group 3,2&1 but most efficiently the group 1 metals b'coz of their large eletronegetivity diff. With fluorine which faciliates them to form ionic bond.
Any Group 1 or Group 2 element will easily give up an electron. examples are: Sodium (Na) Potassium (K) Magnesium (Mg) Strontium (Sr)
The ionic number is the positive or negetive charge an element has, such as Lithium has an ionic charge of +1.
No, lithium, an alkali metal, and calcium, and alkaline earth metal, do not form an ionic compound. On their own, each is a chemical element, and together they are a mixture, or perhaps an alloy.
Definitely IONIC Remember ALL Group(1) metals for IONIC compounds. The Group (1) metals are lithium, sodium, potassium, rubidium, caesiu, & francium.
Assuming you are using "Group IA1" to refer to the alkali metals (Li, Na, K, Rb, Cs, and Fr) the most probable ionic charge would be 1+. These metals have a single valence electron (when neutral) that is "lost" to a nonmetal during the formation of an ionic bond.
Did you mean group 7 or 17? Well if a group 1 and 7 element reacts it is called a Metal-Metal bond , which can be broken down into three subgroups: covalent, dative, and symmetry. If you ment Group 1 and 17 then it is an Ionic bond.
Group 1 elements can easily lose its 1 valence electron and hence possess highly ionic character
If you mean in the group {1, -1, i, -i, j, -j, k, -k}, the identity element is 1.