When 90 g of water is split by electrolysis (2h2o → 2h2 +o2) at stp, how many liters of oxygen gas will be collected? question 6 options: 44.8 l 22.4 l 56.0 l 67.2 l

Base your answer on the information below and on your knowledge of chemistry. nitrogen dioxide, no2, is a dark brown gas that is used to make nitric acid and to bleach flour. nitrogen dioxide has a boiling point of 294 k at 101.3 kpa. in a rigid cylinder with a movable piston, nitrogen dioxide can be in equilibrium with colorless dinitrogen tetroxide, n2o4. this equilibrium is represented by the equation below. 2no2(g) n2o4(g) + 58kj at standard pressure, compare the strength of intermolecular forces in no2(g) to the strength of intermolecular forces in n2(g).

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

What human activity increases beach erosion?