What is the concentration of a solution formed by diluting 25.0 ml of a 3.8M glucose solution to 250ml

Which of the dna typing techniques do you think you would choose if you had to analyze a dna sample? why?

What are the first two quantum numbers for the electrons located in subshell 4d? what are the first three quantum numbers for the electrons located in subshell 2s? how many electrons can be held in a sublevel l = 3? how many electrons can be held in the energy level n = 4? how many electrons in an atom can share the quantum numbers n = 4 and l = 3?

Which of the following is most likely true about water in chemical solutions?