From the list of elements given below. make three triads and name the family
CI, Li, Ca, Br, Na, Sr, I, K and Ba.
Answers
Answered by
22
Answer:
lithium-sodium-potassium i.e Li-Na-K
chlorine-bromine-iodine i.e Cl-Br-I
calcium-strontium-barium i.e Ca-Sr-Ba
Answered by
28
Answer:Cl, Br, I - Halogen family (group 17 elements)
Li, Na, K - alkali metals (group 1 elements)
Ca, Sr, Ba - alkaline earth metals (group 2 elements)
Explanation:
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