Answer:
C. sorry if I'm wrong ...................
An alp-ha particle is equivalent to the nucleus of a helium atom. Helium Atom = Answer.
Answer:
keep adding to on each term its quit simple
Out of the options, glass is the least fluid. The proof of this also lies in the fact that glass is the most difficult to melt out of all of the mentioned substances, and melting point gives us a rough estimate of the strength of intermolecular forces.
