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11 Dec 2019
Does any of the following have the smallest atomic radius?
a) Sr b) Mg c) P d) I e) Ne
Which of the following has the smallest ionization energy?
a) F b) Be
c) B d) Mg
Which of the following has the electronic affinity more negative?
a) Na b) Cl
c) Br d) S e) As
It is an element of the block d:
a) Rb b) Sn c) Pt d) U
Does any of the following have the smallest atomic radius?
a) Sr
b) Mg
c) P
d) I
e) Ne
Which of the following has the smallest ionization energy?
a) F
b) Be
c) B
d) Mg
Which of the following has the electronic affinity more negative?
a) Na
b) Cl
c) Br
d) S
e) As
It is an element of the block d:
a) Rb
b) Sn
c) Pt
d) U
Tod ThielLv2
13 Dec 2019