Assertion A is correct because the stability of the +1 oxidation state increases down the group due to the inert pair effect.
Reason R correctly explains the inert pair effect as the reluctance of the s-electrons to participate in bonding.
Thus, both A and R are true, and R is the correct explanation of A.
Final Answer:
Both A and R are true, and R is the correct explanation of A.
What is the correct IUPAC name of the following compound?
Choose the correct option for structures of A and B, respectively:
20 mL of sodium iodide solution gave 4.74 g silver iodide when treated with excess of silver nitrate solution. The molarity of the sodium iodide solution is _____ M. (Nearest Integer value) (Given : Na = 23, I = 127, Ag = 108, N = 14, O = 16 g mol$^{-1}$)