In this lab, you determined the % water-soluble compounds in a piece of gum. a related lab ap students do is to heat a hydrated compound to drive off the water, leaving behind the non-hydrated form. use the following made up data to calculate the % water and the moles of water in a sample of hydrated copper sulfate.

Many free radicals combine to form molecules that do not contain any unpaired electrons. the driving force for the radical–radical combination reaction is the formation of a new electron‑pair bond. consider the chemical equation. n(g)+no(g)⟶nno(g) n(g)+no(g)⟶nno(g) write lewis formulas for the reactant and product species in the chemical equation. include nonbonding electrons. n(g)n(g) select draw rings more erase select draw rings more erase select draw rings more erase n no(g)