Multiple Choice 1. Protons are located in the nucleus of the atom. A proton has a) No charge b) A negative charge C A positive charge ​

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]

Often on a topographic map, every fifth contour line is darkened. what is this line called? a. key b. slope c. benchmark d. index contour

When water dissolves sugar, which process is not involved? o dissociation o hydration o surface area of the solute increases sa