2.What are variables used to describe weather? (1 Point)
humidity and temperature
wind speed and direction
air pressure and precipitation
all of the above

Use the table to identify the phase and phase changes of the elements under the given conditions. write the name of the substance, phase, or phase change

What term is missing from the central region that describes hypotheses, theories, and laws? popular predictable mathematical falsifiable

Consider the following reaction at equilibrium. 2co2 (g) 2co (g) + o2 (g) h° = -514 kj le châtelier's principle predicts that the equilibrium partial pressure of co (g) can be maximized by carrying out the reaction a. at high temperature and high pressure b. at high temperature and low pressure c. at low temperature and low pressure d. at low temperature and high pressure e. in the presence of solid carbon