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Which family makes high pH compounds(bases) and is explosive in water
ns^2 np^5
Ca, Rb, K, Na
Alkali metals
Na, K, Rb, Ca
Halogens
7
18
Nobel Gas Family
Which general electron configuration is that of a halogen family member?
ns^2 np^5
Ca, Rb, K, Na
Alkali metals
Na, K, Rb, Ca
Halogens
7
18
Nobel Gas Family
Which family has no reactivity, full octet electron configuration?
ns^2 np^5
Ca, Rb, K, Na
Alkali metals
Na, K, Rb, Ca
Halogens
7
18
Nobel Gas Family
Which set of elements are correctly in order showing the trend for shielding effect increasing?
ns^2 np^5
Ca, Rb, K, Na
Alkali metals
Na, K, Rb, Ca
Halogens
7
18
Nobel Gas Family
How many periods are on the Periodic Table?
ns^2 np^5
Ca, Rb, K, Na
Alkali metals
Na, K, Rb, Ca
Halogens
7
18
Nobel Gas Family
How many groups are on the Periodic Table?
ns^2 np^5
Ca, Rb, K, Na
Alkali metals
Na, K, Rb, Ca
Halogens
7
18
Nobel Gas Family
Which family is used to disinfect swimming pools?
ns^2 np^5
Ca, Rb, K, Na
Alkali metals
Na, K, Rb, Ca
Halogens
7
18
Nobel Gas Family
indicate which set of elements represents the correct order for INCREASING electronegativity
ns^2 np^5
Ca, Rb, K, Na
Alkali metals
Na, K, Rb, Ca
Halogens
7
18
Nobel Gas Family
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