Ine density of a liguid is 0.821 g/ ml. what is the volume of 71.3 80
is the volume of 71.3 g of this liquid?

What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion

Predict whether the changes in enthalpy, entropy, and free energy will be positive or negative for the boiling of water, and explain your predictions. how does temperature affect the spontaneity of this process?

This classification of drug typically changes the brain's chemistry and reduces its ability to create its own endorphins.