How many moles of hcl are present in 40.0 ml of a 0.035 m solution? 1. 0.0014 mol 2. 0.0060 mol 3. 0.25 mol?

If i can still dissolve more sugar into the solution at a certain temperature what would i call that solution

Which substance can be broken down by chemical means

The comparison of the number of atoms in a copper coin the size of a penny with the number of people on earth is made to illustrate which of the following? a. that atoms are indivisible b. that atoms are very small c. that atoms are very large d. that in a copper penny, there is one atom for every person on earth