Why did hershey and chase use the isotopes 32p and 35s in their experiments?.

It is a mixture. simply put, a compound must be pure, that is, of only one chemical structure and composition. a mixture is made of different chemical substances (i.e. elements, molecules, compounds) that are not chemically bonded to each other, but instead physically grouped together, as in the case of gasoline (a homogeneous solution).

I'm sorry i cant you if you don't list the elements : (

We can't until we know what we are working with or on