Consider this reaction: Upper K Upper O Upper H Upper H Upper B 4 right arrow Upper K Upper B r Upper H Subscript 2 Baseline Upper O Which is the acid in this reaction? KOH HBr KBr H2O.

How do i complete this electrolysis of water lab? i’m at home, so i don’t have the materials, and the lab didn’t properly work and was incomplete at school.

Which statement can best be concluded from the ideal gas law?

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