The graph shows the solubility of several different compounds in water. According to the graph, which compound can form a saturated solution when 160g is dissolved at a temperature of 55°C? A. NaClO3

B. KBr

C. KNO3

D. NaCl

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?