Please help me 14 point's If 1kg of the compound toluene melts at -950C, then 500g of toluene will
Group of answer choices

A) Boil at 95 0C

B) Freeze at -47.5 0C

C) Boil at 47.5 0C

D) Freeze at -95 0C

Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.

About 3% of the water on earth is freshest. only about 40% of that freshwater is available for human use. why is so much freshwater unavailable for human use?

Complete each row of the table below by filling in the missing prefix or missing exponent.