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Group one, the alkali metals
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∙ 14y ago
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Does the nitrogen group have high reactivity?
no
As the elements in Group 17 are considered in order of increasing atomic number the chemical reactivity of each successive element decreases increases or remains the same?
The chemical reactivity decreases in group 17 as you go down the group.
What element group is the highest reactivity?
The halogen group, aka 7b or17.
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 fluorine and chlorine noble gase?
No! Fluorine is the most "ignoble" gas, because it will bond to almost any other element, and chlorine is not far behind in its indiscriminate reactivity.
What is the reactivity of the element chlorine?
Chlorine is highly reactive.
What is chlorine's ability to react with another substance referred to as?
reactivity.
Is reactivity with chlorine a chemical or physical property?
chemical property
How does the reactivity of group 1 metals change as you go down group 1?
The reactivity increase down in the group.
Alkali metal reactivity?
the reactivity increases as you go down the group
Does the reactivity of elements in group 2 increase going up or down?
The reactivity is increasing goinng down in the group.
What is the reactivity of an element?
Reactivity is a term related to the aggressiveness (or not) of an element to combine with other elements. Oxygen, Chlorine, and Fluorine are among the most aggressive.
Does the nitrogen group have high reactivity?
no
How reactive are halogens?
In the periodic table, the reactivity of the halogens that are found in Group 17 decreases as you go down the column of elements in this group. The first element of the group is fluorine, and it has the highest reactivity. The other elements in this group are chlorine, bromine, iodine, and astatine.
What group is chlorine in the periodic table?
Chlorine is in Group 17 of the Periodic Table.
As the elements in Group 17 are considered in order of increasing atomic number the chemical reactivity of each successive element decreases increases or remains the same?
The chemical reactivity decreases in group 17 as you go down the group.
What is the reactivity for nonmetals?
Fluorine Chlorine Iodine Bromine Astatine
