Which of the following compound has lowest melting point ?
(a) RbCI. (b) RbF (c) RbI. (d) RbBr
Answers
Answered by
0
Answer:
c
Explanation:
The melting points of the compounds are as follows :
RbCl = 718
0
C
RbF = 795
0
C
RbI = 642
0
C
RbBr = 682
0
C
Hence, RbI has lowest melting point.
Therefore, the correct option is C.
Answered by
0
Answer:
Rbl is the compound having lowest melting point.
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