A compound with the molecular formula C4H8O2 gives a 1H NMR spectrum with the following three signals. What is the structure of the compound? 1.21 ppm (6H, douplet) 2.59 ppm (1H, septet) 11.38 ppm (1H, singlet)

Find the mass in grams of 1.37x1020 particles of h3po4

One way that radioactive waste is treated is by burying it in repositories. the repositories are found only in states with very low populations. true or false? a. trueb. false(also i meant to put high school but it put down middle school instead)

If you add 5.00 ml of 0.100 m sodium hydroxide to 50.0 ml of acetate buffer that is 0.100 m in both acetic acid and sodium acetate, what is the ph of the resulting solution? acetic acid: ka = 1.8. x 10-5