When a metal and nonmetal are reacted to make a compound, the compound can be expected to have (B05)

Achange in the number of neutrons in an atom will change an blank . when the number of protons changes in an atom, a new element will form.

In the 1800s, one of the statements in john dalton's atomic theory was that atoms are indivisible. later experimental evidence led to the discovery of subatomic particles such as neutrons, electrons, and protons. what happened to the indivisible atom part of dalton's atomic theory, and why?

Acamcorder has a power rating of 17 watts. if the output voltage from its battery is 7 volts, what current does it use?units: