Students conducted an investigation into the three elements listed above. What type of element should Sulfur be labeled? Answer choices

Metal

Nonmetal

Metalloid

Undermetallic

Complete this brønsted-lowry reaction placing each product by its appropriate label. hso4- + hcn

If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?

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