Will give crown to best answer! which is a property that most nonmetals have in common? a. shiny b. malleable c. poor conductors of electricity d. tend to lose 1 or more electrons in a chemical reaction

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]

How many protons, electrons, and neutrons are in each of the following isotopes? a. zirconium-90 b. palladium-108 c. bromine-81 d. antimony-123

Anitrogen atom and an oxygen atom combine chemically to form nitric oxide. what is nitric oxide?