If a gaseous mixture is made by combining 1.55 g ar and 1.80 g kr in an evacuated 2.50 l container at 25.0 ∘ c, what are the partial pressures of each gas, p ar and p kr , and what is the total pressure, p total , exerted by the gaseous mixture

In pea plants, the allele for tallness (t) is dominant to the allele for shortness (t). in the cross between a tall pea plant and a short pea plant shown below, what is the probability that the resulting offspring will be tall? whats the percent

How many molecules are in 6.0 moles of methane

The human activities in two locations are described below: location a: rampant use of plastic containers location b: excessive use of pesticides and fertilizers which statement is most likely true? location a will have poor air quality because plastic is biodegradable. location a will experience water scarcity because plastic absorbs moisture. the population of honeybees will increase in location b because production of crops will increase. the population of fish in location b will decrease because the water is contaminated.