In the modern periodic table, the element Calcium (atomic number =
20) is surrounded by elements with atomic numbers 12, 19, 21 and 38.
Which of these elements has physical and chemical properties
resembling those of Calcium and why?
plzzz ans fast
Answers
Answered by
2
Sr (strontium) will have same properties as of Ca (calcium) because both are in alkaline earth metal
Answered by
3
Explanation:
The element with atomic number 12 has same chemical properties as that of calcium. This is because both of them have same number of valence electrons (2).
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