How many molecules of water are recycling when one
It seems like your question got cut off. If you were asking about the number of water molecules that are recycled when one molecule of water is involved in a process, the answer could vary greatly depending on the context of the process.
However, if you're asking about the number of water molecules in general that are recycled on Earth, we can discuss the water cycle. The water cycle is a continuous process by which water is circulated throughout the Earth and its atmosphere. Processes such as evaporation, condensation, precipitation, infiltration, runoff, and subsurface flow result in the distribution and recycling of water molecules across the planet. Every molecule of water participates in this cycle, but the number of times a specific molecule is recycled is not tracked and occurs over varying timescales—from days to thousands of years.
If you can provide more details on what specific process or context you're referring to, I'd be happy to try and give you a more precise answer.