How many moles are there in 4.1 x 10 to the 23 molecules of water

2b2t

explanation:

2b2t

fe 55.85 g/mol and h2o 18.02 g/mol.

in the analysis of systems that involve fluid flow, we frequently encounter the combination of properties u and pv.

answer: atomic mass was originally used to arrange elements on the periodic table, but is no longer used to organize the modern version.

explanation:

originally atomic mass was used to arrange elements on the periodic table from left to right in a row. each column then shows similar properties of elements of a group.

in modern periodic table, the atoms are arranged in increasing atomic number. as atomic number represents the number of protons in an atom which is unique for every atom.