The graph shows the changes in the phase of ice when it is heated which of the following temperatures describes the value of A

Iknow #2 is d. i just need to know why

Asample of neon occupies a volume of 375 ml at stp. what will be the volume of neon if the pressure is reduced to 90.0 kpa? a. 422 ml b. 422 l c. 333 ml d. 333 l

7. what temperature is need to just dissolve 50 g of nh4cl in 75 g of water? '