For the particular synthesis a 184 mg of aniline must be used. The density of aniline is 0.97 g/mL. Calculate the volume , V of the chemical to be used. Express that in microliters (include two decimal places).

Which of the following is a testable hypothesis? a. if i brush my teeth, i will get fewer cavities than if i don't brush my teeth. b. green toothpaste tastes better than blue toothpaste or red toothpaste. c. smart, careful, healthy people always brush their teeth. d. it's wrong to not brush your teeth before you have an important conversation with someone.

Match the mixture with the substance// i really need on this guys (it’s a pic btw)

Answer asap need by wednesday morning calculate the ph of 0.036m naoh best answer will be brainliest