melt at -47.5°C. melt at -95°C. boil at 95°C. boil at 47.5°C.
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: If 1 kg of the compound toluene melts at -95°C, then 500 g of toluene will
Possibilities:
- melt at -47.5°C.
- melt at -95°C.
- boil at 95°C.
- boil at 47.5°C.

melt at -95°C.