Based on what you read on the marie curie website, name the scientist who was awarded the nobel prize in chemistry in 1911 and describe the contributions made by this individual.

Which statement describes how phase changes can be diagrammed as a substance is heated? the phase is on the y-axis and the temperature is on the x-axis. the temperature is on the y-axis and the phase is on the x-axis. the time is on the y-axis and the temperature is on the x-axis. the temperature is on the y-axis and the time is on the x-axis.

What is the number of moles in 15.0 g ash3?

How many moles of gas are present if p=11 atm, v=12l, t=185k?