MCQ
The reference electrode is made from which of the following
- A$ZnC{l_2}$
- B$CuS{O_4}$
- ✓$H{g_2}C{l_2}$
- D$HgC{l_2}$
✓
Answer
Correct option: C.
$H{g_2}C{l_2}$
c
It’s obvious.
It’s obvious.
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