How many moles of glucose are present in 100 ml of a 1.0 m solution of glucose in water?
mol glucose

0.10 moles

We are given;

We are required to calculate the number of moles of glucose.

That is;

Therefore;

Moles of glucose = 1.0 M × 0.1 L

                             = 0.10 moles

Thus, the number of moles present in the solution is 0.10 moles

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.