What can you infer about aspirin’s ester group?

A. It provides aspirin’s pain-killing ability.

B. It makes the compound more digestible.

C. It reduces fevers.

It's B

50 pts plz what is the physical state of matter of baking soda.

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).

How have the greenhouse gasses increased from the year 2000 to 2018