One key difference between carbohydrates and proteins is: the carbohydrate molecule lacks nitrogen. the protein molecule contains more stored energy. the carbohydrate molecule is in butter. only the protein molecule contains iron. only the carbohydrate molecule can form long chains.

Why does bubbling occur when vinegar mixed with baking soda

When a doggo starts to pace around in the same line for a hand full of days. what would that mean?

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.