If the difference in electronegativity values between two atoms is more than 2.0, nonpolar covalent bonds generally form.

its false

Sorry can’t u just tryna get points

The magnets would be | n s | and | s n|

The answer is water molecules are split.cellular respiration and photosynthesis are complement  reactions to each other. these are reverse reactions. in cellular respiration glucose and oxygen yield water and carbon dioxide. so, when respiration begins,  glucose molecules are split. in the opposite reaction - in photosynthesis, carbon dioxide and water yield glucose and oxygen. thus,  when respiration begins, water molecules are split.

This question is incomplete and not physics but i'm  willing to if you can give a better question