MCQ
Novolac is obtained from ____________.
- AMelamine and formaldehyde
- ✓Phenol and formaldehyde
- CTetrafluroethylene
- DPhenol
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$\ce{Ag_{(s)} | Ag^+ (0.01 M) | | Zn^{2+} {(0.1 M)} | Zn_{(s)}}$ will be:
(Given $\ce{E^0_{cell}}$ = −1.562 V)