The decomposition of ammonia is 2nh3(g) → n2(g) + 3h2(g). If kp is 1. 5 × 103 bar2 at 400 °c, what is the partial pressure of ammonia at equilibrium when the partial pressure of n2(g) is 0. 10 bar and that of h2(g) is 0. 15 bar?.

Spider crabs live in the shallow regions of the ocean floor. algae tend to grow on the surface of spider crabs. the algae provide the crabs protection from predators by camouflaging them. the spider crabs give the algae shelter. what does this description suggest? 1. the algae are parasites of the spider crabs. 2. the algae and the spider crabs have a mutualistic relationship. 3. the spider crabs are commensals, and the algae are parasites. 4. the spider crabs benefit from the algae living on them. 5. the spider crabs are parasites of the algae.

Students taking a clep exam can earn between college credits, depending on the college's policies.

The tendency to seek out individuals who represent the same level of physical attractiveness as ourselves is explained as