How many moles are there if you have 8.46times 10^22 molecules of water?(Use decimals) square

The question is asking for the number of moles in molecules of water. To find the number of moles, we need to use Avogadro's number, which is molecules/mole. This is the number of molecules in one mole of any substance. To find the number of moles, we divide the given number of molecules by Avogadro's number. So, the calculation is as follows: Therefore, there are approximately 0.141 moles in molecules of water.