How many grams of silver chloride (agcl) can be produced if you start with 12.5 grams of barium chloride (bacl2)? 2agno3 + bacl2 ==> 2agcl + ba(no3)

Determine the mass of fuel required for the expected energy consumption in the united states for the next ten years. energy use per person per year in the united states = 3.5 x 1011joules base calculations on current population of 310,000,000.

Name the element in group 17, period 2. (periodic table)

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