13312703
Questão 1
Questão
electronegativity [blank_start]decreases[blank_end] across a period
Responda
-
increases
Questão 2
Questão
atomic radius [blank_start]decreases[blank_end] down a family
Responda
-
decreases ( not wrong)
-
increases
-
doesn't change
-
Explodes because why not ?
Questão 3
Questão
which of the following are true?
Responda
-
ionic radius increases down a family
-
ionic radius deceases down a family
-
electronegativity increases down a family
-
atomic radius increases across a period
-
ionization energy increases down a family
Questão 4
Questão
ionization energy is the energy it takes to remove an electron from an atom. It increases depending largely on the shielding effect of electrons in the outermost shells.
Responda
- True
- False
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