given the following reaction: 3d(g) + e(g) + 2f(g) → 5g(g) + 4h(g) when the concentration of d is decreasing by 0.12 m/s, what is the rate of the reaction?

How often do neap tides occur? a. about once a month b. about twice a month c. about once a year d. about twice a year

Late at night some traffic signals change patterns and become ?

Adult wasps sting caterpillars and inject their eggs into the caterpillars. the larvae feed on the caterpillars, leading to the death of the caterpillars. what kind of a relationship exists between the wasps and the caterpillars? a. the adult wasps are parasites to the caterpillars. b. the caterpillars are parasites to the wasps. c. the adult wasps are commensals, and the caterpillars are hosts. d. the caterpillars are commensals, and the adult wasps are hosts.