Which other element is most likely to be a nonreactive gas? A. Argon (AI)

B. Nitrogen (N)

C. Hydrogen (H)

D. Boron (B)

Ahypothesis is? close agreement by competent observers of observations of the same phenomena. a guess that has been tested over and over again and always found to be true. an educated guess that has yet to be proven by experiment. the long side of a right triangle. a synthesis of a large collection of information that includes guesses.

What is required for an electric charge to flow through a wire? zero resistance in the wire a balance of electric potential high resistance in the wire a difference in electric potential

The necleus of an atom is made up of what subatomic particles?