Question

Which of the following is/are true about caustic potash?

• A. Caustic potash melts at ${360.4}^o$C.
• B. The crystalline hydrate $KOH\cdot 2H_{2}O$ melts at ${35.5}^{o}C$.
• C. Both of the above
• D. None of the above

Answer 1

The correct option is C Both of the above

Both of the above statements are true about caustic potash.
Caustic potash melts at ${360.4}^o$C.
The crystalline hydrate $KOH\cdot 2H_{2}O$ melts at ${35.5}^{o}C$.