When a neutrally charged atom loses an electron to another atom, the result is the creation of two charged atoms. two negatively charged atoms. two positively charged atoms. two neutrally charged atoms.

Which object forms when a supergiant runs out of fuel? a red giant a black hole a white dwarf a neutron star

The name of the ion, s2-, is: sulfurous ion sulfide ion sulfur ion sulfate ion

The famous scientist galileo galilei did several experiments with sloping planes, which he rolled metal balls down so that he could study motion. by changing the slope, he could study how the speed at which the ball rolled was affected. what was the independent variable in galileo's experiment? a. the speed of the ball b. the slope of the plane c. whether the ball moved d. what the ball was made of