A high charge density (above the 30% level) tends to completely unravel the normally coiled molecules in solution. What’s the criteria discussed here?

A high charge density (above the 30% level) tends to completely unrave

1.	A high charge density (above the 30% level) tends to completely unravel the normally coiled molecules in solution. What’s the criteria discussed here?
A.	a)Poly electrolytes
B.	b)Charge density
C.	c)Zwitter ion
D.	d)Amphoteric
Answer» C.