Question

the diagram below represents three water molecules interacting. five different labeled arrows (1 through 5) point to different places of the diagram. which arrows point to hydrogen bonds? select all that apply. arrow 1 arrow 2 arrow 3 arrow 4 arrow 5 incorrect remember that hydrogen bonds form when a partial positive charge is attracted to a partial negative charge. are both types of charges present here? remember that hydrogen bonds form when a partial positive charge is attracted to a partial negative charge. are both types of charges present here?

Explanation:

Hydrogen bonds are weak attractions between a hydrogen atom (with a partial positive charge) and an electronegative atom (like oxygen, with a partial negative charge). In the diagram, arrows 2, 3, 4, and 5 point to the interactions between hydrogen and oxygen atoms of different water molecules (dashed lines), which are hydrogen bonds. Arrow 1 points to a covalent bond (solid line) within a water molecule, not a hydrogen bond.

Answer:

Arrow 2, Arrow 3, Arrow 4, Arrow 5