Chemistry, 04.10.2021 03:50 arwasoliman363
Assertion: Metals like Na, K, Ca, Mg are never found in their free state in nature.
Reason: Metals are very reactive elements, so it combines with other non -metals to complete its
A)Both Assertion and Reason are correct and reason is the correct explanation of assertion.
B)Both Assertion and reason are correct but reason is not the correct explanation of assertion. C)Assertion is correct and reason is incorrect.
D)Assertion is incorrect and reason is correct
Answer quick pls ASAP fast
Answers: 2
Chemistry, 23.06.2019 00:30, zaniathomasel
What is bromine+calcium iodide--> calcium bromide +iodine balanced
Answers: 1
Assertion: Metals like Na, K, Ca, Mg are never found in their free state in nature.
Reason: Metals...
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