B.3.2 pounds to ounces

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]

What is the average rate of the reaction between 10 and 20 s?

Which statement accurately represents the arrangement of electrons in bohr’s atomic model?