What is the concentration of the 100 g of solution having 25 g of solute? 25%
30%
50%
70%

Will a heavier bowling ball hit pins better than a lighter bsll

How many atoms of nitrogen are in the chemical formula ni(w on

Two conductors, a and b, are each in the shape of a tetrahedron. but of different sizes. they are charged in the following manner: 1. tetrahedron a is charged from an electrostatic generator to charge q. 2. tetrahedron a is briefly touched to tetrahedron b. 3. steps 1 and 2 are repeated until the charge on tetrahedron b reaches a maximum value. if the charge on tetrahedron b was q/4 after the first time it touched tetrahedron a. what is the final charge qbmax on tetrahedron b?