MCQ
What is the correct representation of solubility product of $Ag_2CrO_4$ ?
- ✓$[Ag^+]^2$ $[CrO_4^{2-}]$
- B$[Ag^+]$ $[CrO_4^{2-}]$
- C$[2Ag^+]$ $[CrO_4^{2-}]$
- D$[2Ag^+]^2$ $[CrO_4^{2-}]$
$Ag _2 CrO _4 \rightleftharpoons 2 Ag ^{+}+ CrO _4^{2-}$
$K _{ sp }=\left[ Ag ^{+}\right]^2\left[ CrO _4^{2-}\right]$
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$(a)$ How many $g$ orbital are present in the $g$ subshell ?
$(b)$ In what principal electronic shell whould the $g$ subshell first occur and what is the total number of orbitals in this principal shell ?