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Does the reactivity of elements in group 2 increase going up or down?
The reactivity is increasing goinng down in the group.
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.
Has largerst ionization energy in its period?
The element with the largest ionization energy in its period is typically found in the top right corner of the periodic table. This is because elements in this region have the highest effective nuclear charge, making it harder to remove an electron. In general, elements like helium, neon, and fluorine tend to have the highest ionization energies in their respective periods.
What is reactivity effect?
Reactivity effect, in the context of nuclear reactors, refers to the change in neutron population and subsequently power output when there is a deviation from the critical state. Positive reactivity effect leads to an increase in power and can be dangerous, while negative reactivity effect decreases power and helps stabilize the reactor. Maintaining control of reactivity is crucial for safe and efficient operation of nuclear reactors.
What happens if the atomic mass of elements in the periodic table increase?
If the atomic mass of elements in the periodic table increases, it means the number of protons and neutrons in the atomic nucleus has increased. This can affect the element's chemical properties, such as reactivity and stability. Elements with higher atomic masses tend to be less common in nature and are often radioactive.
Does the reactivity of elements in group 2 increase going up or down?
The reactivity is increasing goinng down in the group.
What happens to the reactivity of elements in group a as atomic number increase across a period?
they do becaused they want to do it
What happens to the reactivity as you move down group 1 in the periodic table?
Reactivity in group 1 of elements increases as we go down the group (to francium) because in the alkali metals as we go down the group number of atomic shells increases so the elements with most shells will easily release their electrons in the outer most shell.
Is the reactivity of the metal elements generally increase as you move from left to right across the periodic table true or false?
True. Generally, the reactivity of metal elements increases as you move from left to right across the periodic table. This is because as you move towards the right, the elements have fewer electrons in their outer shell, making them more likely to lose electrons and react with other elements.
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.
What happens to the reactivity of elements in a group labeled A as atomic numbers increase across period?
In a group labeled as A, as atomic numbers increase across a period, the reactivity of elements generally decreases. This is because as you move from left to right across a period, the elements have more protons in the nucleus, which leads to stronger nuclear charge and less tendency to lose electrons and react with other elements.
What happens to the reactivity of elements in groups as the atomic numbers increase across a period?
they become more reactive since you are moving from left to right on the Periodic Table, the elements in group 17 are the most reactive.
Has largerst ionization energy in its period?
The element with the largest ionization energy in its period is typically found in the top right corner of the periodic table. This is because elements in this region have the highest effective nuclear charge, making it harder to remove an electron. In general, elements like helium, neon, and fluorine tend to have the highest ionization energies in their respective periods.
How does reactivity increase on the periodic table?
Reactivity generally increases as you move from right to left across a period and from top to bottom down a group on the periodic table. This is because elements on the left side of the table have fewer electrons in their outer shell, making them more likely to lose electrons and react with other elements.
What happens to reactivity of elements in groups labeled a as atomic numbers increase across a period?
they become more reactive since you are moving from left to right on the Periodic Table, the elements in group 17 are the most reactive.
How does the reactivity increase in each of the above groups?
yes.
How does the reactivity of group 1 metals change as you go down group 1?
The reactivity increase down in the group.
