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as you go down a group the elements become more metallic.
why? ionization energy decreases. ionization energy is the amount of energy needed to remove the most loosely held electrons. when electrons are lost, a metal is formed. so as you go down a group, the electrons are futher away from the nuclear pull (because the period increases). therefore, not much energy is needed to remove the electrons making it easier to loose them
What else can I help you with?
Which element in group two is most metallic?
The first. Going down metallicity decreases.
Does group 1 element become less metallic as atomic number increases?
No, group 1 elements become more metallic as atomic number increases. This is because as you move down the group, the number of electron shells increases, leading to greater shielding of the valence electrons and a decrease in effective nuclear charge, which promotes metallic behavior.
Do elements become more or less metalic as you go down a group?
Elements tend to become more metallic as you go down a group. This is because as you move down a group, the number of electron shells increases, resulting in weaker attraction between the nucleus and the outermost electrons, making it easier for the atoms to lose electrons and show metallic properties.
What happens to the metallic characteristics as you go down the group?
As you go down a group in the periodic table, metallic characteristics increase. This is because atomic size increases, leading to a decrease in ionization energy and electronegativity. These trends make elements more likely to lose electrons and exhibit metallic properties such as malleability, ductility, and good electrical conductivity.
What can be predicted by a elements location in the periodic table?
The location of an element in the periodic table of elements tells you its general chemical properties. Elements are of essentially 3 types, metal, non metal, or noble gas (which is a special type of non metal) and those all have their own locations on the table; in addition you can tell a lot about how chemically active an element is, or in other words, how metallic is it, or how non metallic. We know for example, that the the halogens, in group seven, are most non metallic at the top of the table, and become progressively less non metallic (or in other words more metallic) as you go down the column. The noble gases are at their most inert at the top of the column. And so forth.
Do elements become more metallic when you go down groups?
an element becomes more metallic as you travel down a group. it becomes less metallic as you travel from left to right across a period.
As you go down a group the elements generally become more or less metallic?
As you go down a group on the periodic table, elements generally become more metallic. This is because the number of electron shells increases down the group, leading to greater distance between the nucleus and the outer electrons. As a result, the outer electrons are less strongly attracted to the nucleus, making the elements more metallic.
Which element in group two is most metallic?
The first. Going down metallicity decreases.
Which element is the most metallic Calcium Lithium Rubidium or Carbon?
Rubidium. Metallic character increases as you move down and to the left on the periodic table.
Does group 1 element become less metallic as atomic number increases?
No, group 1 elements become more metallic as atomic number increases. This is because as you move down the group, the number of electron shells increases, leading to greater shielding of the valence electrons and a decrease in effective nuclear charge, which promotes metallic behavior.
Does metal on the periodic table become more metallic at the bottom of the table?
yes, elements get more metallic the further down they go.
Do elements become more or less metalic as you go down a group?
Elements tend to become more metallic as you go down a group. This is because as you move down a group, the number of electron shells increases, resulting in weaker attraction between the nucleus and the outermost electrons, making it easier for the atoms to lose electrons and show metallic properties.
Which element has the greatest metallic character?
Metallic character increases as one transitions down and right through the periodic table. By definition, francium (Fr) would be the most metallic, but only extremely small amounts of it exist at any given time, thereby rendering caesium (Cs) as the most metallic element.
What is the most metallic of the elements?
most metals are metallic in a way. the periodic table consists of 3 different types of elements metals, non metals and metalloids the most metallic are the metals because they posses the most metal like properties.
Is limestone a metallic element?
No, limestone is not a metallic element. It is a sedimentary rock mainly composed of calcite and aragonite minerals. Metals are elements that have properties like conductivity and luster, which limestone does not possess.
What is oxygen and copper are example of?
Oxygen and copper are examples of elements. Oxygen is a non-metallic element with atomic number 8, and copper is a metallic element with atomic number 29. Elements are substances that cannot be broken down into simpler substances by chemical reactions.
Why iodine has metallic luster?
as going down the group the size of the atom increases so electrons become loosely bonded moreover shielding effect increases so thats why it has metallic luster
