Sodium tends lose a single electron in natural settings. based on what you know, what are two other elements that tend to do the same thing? question 4 options: sodium and magnesium hydrogen and helium beryllium and boron potassium and rubidium **i said d**,

In this reaction n2o4(g)→2no2(g) what changes in color would you expect as pressure is increased at a constant temperature

9. write the chemical equation for the following word equations. include symbols for physical states in the equation. a. solid zinc sulfide + oxygen gas -> solid zinc oxide + sulfur dioxide gas b. aqueous hydrochloric acid + aqueous barium hydroxide -> aqueous barium chloride + water

When curium-242 is bombarded with an alpha particle, two products are formed, one of which is a nudge on. what is the other product