How many grams of water (H2O) would you need to have the same number of molecules as 200 grams of ammonia (11.743 moles)?

If that was all the information the question gave you the answer should be 211.63g of H2O

The atomic nucleus made up from protons (yellow) and neutrons (blue) and held together by nuclear forces. nuclear forces (also known as nuclear interactions or strong forces) are the forces that act between two or more nucleons. they bind protons and neutrons (“nucleons”) into atomic