Temperature is measured in what unit?

J

J/goC

J/g

oC

The blackbody curve for a star name zeta is shown below. what is the peak wavelength for this star ?

An alloy contains 66 g of pure zinc. what is the percentage of zinc in the alloy? express your answer to two significant figures and include the appropriate units.

Asample of freon gas has a volume of 2.23 liters, a pressure of 4.85 kpa, and a temperature of -1.36°c. calculate the volume at a pressure of 1.38 kpa and a temperature of 5.5°c. (show work)