It's 4:24 am- w h y y y y

In the analysis of hair and fiber samples, which does a compound comparison microscope allow for that a conventional compound microscope does not? a. simultaneous observation b. polarization c. fluorescence d. higher magnification

How do you convert 4 mmol of bromobenzene to ml?

Is 9 correct? and can someone me with 10? it’s due tomorrow, you