The atomic number of potassium and calcium is 19 and 20 respectively and they belong to the same
period .
a) Who amongst them would have smaller atomic
size ?
b) Which one would be more electropositive ?
c) To which group would each of them belong ?
plz answer correctly this is very important for me
Answers
Answered by
2
Answer:
a.Calcium.
b.Potassium.
c.1,2 respectively.
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Answered by
1
Answer:
A. calcium has smaller atomic size.
B. Potassium is more electropositive.
C. group no. of calcium and potassium is II and IA.
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