If a girl is standing in front of a smooth surface from which a sound is reflected, the girl may hear

a. reflected waves of a different wavelength from the original sound source.
b. reflected waves with a higher intensity than the original sound source.
c. reflected waves of the exact same intensity as the original sound source.
d. two similar sets of sounds if she is also near the source of the sound.

What best explains whether bromine (br) or neon (ne) is more likely to form a covalent bond? bromine forms covalent bonds because it has seven valence electrons, but neon has eight valence electrons and already fulfills the octet rule. bromine forms covalent bonds because it has many electron shells, but neon has only two electron shells and is tightly bound to its electrons. neon forms covalent bonds because it can share its valence electrons, but bromine has seven valence electrons and can gain only one more electron. neon forms covalent bonds because it has only two electron shells, but bromine has many electron shells and will lose electrons in order to fulfill the octet rule.