Two lab partners are doing a static electricity investigation. they begin with a
positively-charged pop can. after conducting the procedure, they observe that
the pop can has become electrically neutral. which statement accurately
explains how this happened?

Elements and compounds are pure substances that cannot be broken down physically into a simpler substance. a physical change doesn’t break the bonds between atoms of a substance or form new ones. compounds can be broken down by a chemical change. a chemical change breaks chemical bonds and/or forms new ones between atoms of a substance. what simple substance would a compound break into? the basic elements that make it up! for example, if you passed a very strong electric current through water you’d break the chemical bonds in water and be left with oxygen and hydrogen. which of the following is an example of a chemical change? a separating water into different glasses b breaking frozen ice cubes with a hammer c running an electric current through water d boiling water to evaporate it on a stove

The buildup of sediments where a river empties into a slow-moving or nonmoving body of water is known as a/an

What processes take place before the mature mrna exits the nucleus?