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What is the Group trend Atomic radius?
Atomic radius increases down the group. This is because of the increase in number of shells.
What property increases going down a group in periodic table?
Atomic size, number of shells (or energy levels) and electropositivity increases down a group on the periodic table.
Explain the large decrease in atomic radii as you move across a period from group 1 to group 14?
Atomic radius increases down the group due to increase in no.of orbits around the nucleus.
What happens to the group 1 elements as you go down the table?
As you go down group 1, the atomic number and atomic mass increase. Electronegtivity decreases and atomic radius increases.
How does the ionization energy vary with atomic number within the group?
Ionization energy decreases with the rise of atomic number in a group of periodic table.
What do you predict the trend in atomic mass will be going down a group?
The atomic mass increases down a group.
What is the Group trend Atomic radius?
Atomic radius increases down the group. This is because of the increase in number of shells.
Which group of the main group elements contains the largest elements - Atomic Radius?
Group-1 has largest atomic radius. It decreases across a period
What property increases going down a group in periodic table?
Atomic size, number of shells (or energy levels) and electropositivity increases down a group on the periodic table.
What trend can be observed among the atomic radii of main-group elements down a group?
Within a group, the number of shells (or energy level) increases (as we go from top to bottom of a group) and hence the size of the atom or the atomic radii increases.
What happens to the atomic number as you go down the group?
Atomic number increases down the group and along the period as well.
What is the largest Group 3 metal?
Yttrium is the largest metal in group three. It is atomic number 39 and has an atomic mass of about 88.9.
What happens to the atomic structure as you go down any group?
Down a group, the atomic size (energy level / shells) increases.
What do you notice about atomic radius as you look down a group?
As you look down a group you notice that the atomic radius increases or becomes larger.
. How does atomic radius change from top to bottom in a group in the periodic table?
It tends to increaseThe atomic radius increases down the group
Explain the large decrease in atomic radii as you move across a period from group 1 to group 14?
Atomic radius increases down the group due to increase in no.of orbits around the nucleus.
What happens to the group 1 elements as you go down the table?
As you go down group 1, the atomic number and atomic mass increase. Electronegtivity decreases and atomic radius increases.
