MCQ
How many metamers are possible for pentan-1-al?
- ATwo
- BFour
- CThree
- ✓Zero

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$N_{2(g)} + 3H_{2(g)} \rightleftharpoons 2NH_{3(g)} + $ heat
The equilibrium shifts in forward direction
[Given : The solubility product of $Ca ( OH )_{2}$ in water $\left.=5.5 \times 10^{-6}\right]$