PLEASE HELP! Atomic number of 6, mass number of 14, and a 4- charge Isotope Name:

Ion Name:

Mass #:

Neutrons:

Electrons:

Calcium chloride +gold(1) oxide—>

Which scientists contributed to the determination of how cfcs in clouds in the upper atmosphere could destroy ozone molecules

#7 how does the structure of amino acids allow them to form a polypeptide? each amino acid has an amino group and a carboxyl group. each amino acid has a hydrogen atom and a carboxyl group. each amino acid has a carboxyl group and an r group. each amino acid has an r group and a hydrogen atom.