The volume of a helium balloon in Los Angeles is 14.0 L. The temperature in Los Angeles is 25°C. Find the volume of the balloon in Death Values where the temperature is 52°C, with the pressure being the same in both places. Show your work.

The bond energy for the van der waals bond between two helium atoms is 7.9×10−4ev. assuming that the average kinetic energy of a helium atom is (3/2)kbt, at what temperature is the average kinetic energy equal to the bond energy between two helium atoms

Use the periodic table to complete this equation that represents nuclear fission processesun - ba c 3 n

Use the measurements in the table to determine which unidentified metal has the highest density. metal volume mass a 10.5 cm3 122 g b 14.2 cm3 132 g c 16.1 cm3 115 g d 12.7 cm3 126 g