How many electrons must the atoms of the elements below share with other atoms in covalent bonding to achieve an octet of electrons

Temperature and kinetic energy are proportional. a) adirectly b) directly c) indirectly

Word equation for k(s)+h2o(l) yield koh(aq) + h2(g)

How many absorptions would you expect to observe in the 13c nmr spectra of the following molecules? a) 3-chloropentane b) cis-4-methyl-2-pentene