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Within a Periodic Table column, the boiling point goes up as the atomic number is increased. However, this does not occur nearly so consistently as the atomic number goes up across a period of the periodic table.

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What accompanies an increase in atomic number within a specific period?

An increase in atomic number within a specific period corresponds to an increase in the number of protons in the nucleus of the atom. This leads to a higher positive charge, causing the outer electrons to be more strongly attracted to the nucleus. As a result, the atomic size tends to decrease across a period as atomic number increases.


What number increases in the periodic table?

The atomic number increases in the periodic table. The atomic number represents the number of protons in the nucleus of an atom, and it increases by one as you move from left to right across a period on the periodic table.


An increase in the atomic number the atomic radius moving from left to right across a period.?

decreases


Which particles increase by one as you move from left to right in the periodic table?

As you move from left to right in the periodic table, the number of protons in the nucleus of an atom increases by one in each element. This increase in the number of protons defines the atomic number and determines the element's position in the periodic table.


What is the Group trend Atomic radius?

The group trend for atomic radius is that it tends to increase down a group in the periodic table. This is because as you move down a group, the number of electron shells increases, leading to a larger atomic radius. Additionally, the effective nuclear charge decreases down a group, which also contributes to the increase in atomic radius.

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What accompanies an increase in atomic number within a specific period?

An increase in atomic number within a specific period corresponds to an increase in the number of protons in the nucleus of the atom. This leads to a higher positive charge, causing the outer electrons to be more strongly attracted to the nucleus. As a result, the atomic size tends to decrease across a period as atomic number increases.


What happendS to atomic radius as u go down the periodic taBLE?

the atomic radius increases down the periodic table as the number of shell (or energy level) increases.


What does the number of electrons in an atom do as the atomic number increases?

Increase


What happens to the chemical reactivity of alkali metals as you increase atomic numbers?

The chemical reactivity of alkali metals increase when the atomic number increase.


Ifthe atomic number increase what happens to the atomic mass?

Nothing. They are not correlated


What is the trend in atomic mass going down a group?

The atomic mass will increase. As you go down a group in the periodic table the atomic number rises, this increase in the number of protons is accompanied by an increase in the number of neutrons to stabilise the nucleus, and both together lead to an increase in atomic mass.


What number increases in the periodic table?

The atomic number increases in the periodic table. The atomic number represents the number of protons in the nucleus of an atom, and it increases by one as you move from left to right across a period on the periodic table.


What is the atomic number and its trend on the periodic table?

The atomic number of an element is the number of protons in the nucleus of one atom of that element. In general, atomic numbers increase as you move to the right and down in the table.


What factors contribute to the decrease in ionization energy within a group in the periodic table as the atomic number increases?

as atomic number is increase the size of the atom goes on increasing as more number of electron is added to the outer most orbit so the nuclear force exerted by the nucleus on electron is less so the affinity to loose electorn is more as the atomic number is increase that is the reason ionization energy decrease with increase in atomic number


What trends do you notice about the atomic number and atomic mass as you move left to right across the table?

they increase by one going from left to right totally a guess


Atomic number increases from Be to Ba why?

The increase in atomic number from Be (beryllium) to Ba (barium) is due to the addition of more protons in the nucleus of the atom. Each element has a unique number of protons, and as the atomic number increases, more protons are added, leading to the formation of elements with higher atomic numbers in the periodic table.