Yabine is studying energy from food in her nutrition class. she lears that fats, proteins, and carbohydrates can store different amounts of energy
because they have different chemical and different numbers of energy-storing chemical bonds. carbohydrates and
proteins each release choose
calories per gram when burned, and fat releases about choose
calories per
gram. the molecule containing the most energy-storing chemical bonds is
choose

To be or not to be that is da question

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.

What happens when water’s salinity increases? mass decreases. freezing point decreases. buoyancy of objects decreases. the amount of dissolved minerals decreases.