Discover Questions

How much energy removed to convert 7.13g of water at 23.2C to an ice cube at -12.0C?
cwater=4.184J/goC, cice=2.03J/goC, ΔHfus=6.01kJ/mol? Explain the difference in the amount of expansion between gases and liquids.? What was the error in determining the diameter of our galaxy? There are 14,896 tablets with a strength of 0.125 mg that need to be sorted equally into 133 bottles. How many tablets will go in ea bottle? A person drives a car around a circular cloverleaf with a radius of 77 m at a uniform speed of 10 m/s.?