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Group 2, alkali earth metals.

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What is the group cations on the periodic table whose charge is 3?

Group 3 and lanthanides.


Which group in the periodic table will form cations with a 3 positive charge?

Elements in Group 13 of the periodic table, also known as the Boron group, can form cations with a 3+ charge. This is because they can lose three electrons to achieve a stable electronic configuration. Key elements in this group include Boron, Aluminum, Gallium, and Indium.


Where is cation on the periodic table?

Periodic table consists of elements not cations. However group 1 and group 2 elements (left side of the periodic table) are elements which will form cations easily.


Elements in group 1 of the periodic table lose one electron to form ions with what?

These cations have the electrical charge +1.


In group 2 on the periodic table are they positive ions when they bond with other elements?

Elements from the group 2 of the periodic table form cations.


How does the nuclear charge change as you move down a group in the periodic table?

The nuclear charge decreases as you move down a group in the periodic table.


Is group 7A cations?

Group 7A cations refer to the cations of Group 7A elements in the periodic table, also known as the halogens. Some common examples of Group 7A cations include fluoride (F-), chloride (Cl-), bromide (Br-), and iodide (I-).


What group is cations in?

Cations are positively charged ions that are formed when an atom loses electrons. They are typically found in the group 1 and group 2 elements of the periodic table, as well as transition metals that can exhibit multiple oxidation states.


What is the trend of effective nuclear charge down a group in the periodic table?

The trend of effective nuclear charge down a group in the periodic table generally decreases.


What is cation and we're can you find it on a periodic table?

Cations are positively charged ions. Metals form cations.They are present on left side in periodic table.


How are cations and anions arranged on the periodic table?

Going across the periodic table from left to right ignoring the transition metals, +1 charge are for group IA, group IIA is for +2 then it skips to group IIIB with +3 charge, group VB is -3, group VIB is -2, group VIIB is -1 charge.


What group of the periodic table has a 2 plus charge and is reactive?

Group 2 elements of the periodic table have a 2+ charge and are reactive. These elements include beryllium, magnesium, calcium, strontium, barium, and radium. They readily form 2+ cations by losing two electrons in chemical reactions.