Using the steam tables, determine the enthalpy change for 1lb of water:
condensing a saturated vapor at 212 fahrenheit and 1 atm abs.

12. complete each of the following word equations for synthesis reactions. a. sodium + oxygen -> b. magnesium + fluorine -> 13. complete and balance the equations for the decomposition reactions. a. hgo -> [with the triangle heat symbol above the arrow] b. h2o(l) -> [with "electricity" written above the arrow]

To calculate percent by mass, use the equation below: calculate the percent by mass of each element. %n = % %h = % %o = %

If 10.5 l of a at 0.98to 1.50 , is ?