The data in the graph support the authors' point in pargaraph five lines (46-56) about the uses of LIDAR BY

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]

Calcium chloride +gold(1) oxide—>

Which class of molecules functions as chemical signals? hormones water carbohydrates proteins