Combustion analysis of 2. 400 g of an unknown compound containing carbon, hydrogen, and oxygen produced 4. 171 g of co2 and 2. 268 g of h2o. What is the empirical formula of the compound?.

What is likely to happen if a new aggregate demand curve moves to the right? prices and output would drop, and the equilibrium point will stay the same. prices would rise, and output would drop in the short run. prices and output would rise, and the equilibrium point will change. prices would rise, and output would drop in the long run.

In this food web, which group would increase in number if snakes were eliminated? a. producers b. decomposers c. primary consumers d. secondary consumers e. tertiary consumers

Asking questions when something is unclear is part of?