Based on solubility, boiling point, and spectroscopic results, a chemist identified an unknown compound as an alcohol. Yet when she tried to confirm this conclusion using a chromic acid test, she got a negative result. All of her results were correct. How is that possible? Briefly explain.

Write a balanced equation showing the formation of copper (ii) nitrite from its elements

Before it was launched, a helium-filled balloon had a pressure of 201 kpa at a temperature of 27°c. at an altitude of 15,000 m, the pressure had decreased to 2.5 kpa and the temperature had dropped to -14 °c. the volume of the balloon increased to 59.3 m3. what is the original volume of the balloon? 13 m3 0.85 m3 0.077 m3 1.17 m3

The empirical formula of a compound is ch2o and its mass is 120 amu/molecule, what is its formula?