Hydrogen sulfide gas burns in oxygen to produce sulfur dioxide and water vapor. 2H2S(g) + 302(g) 2502(g) + 2H2O(g)
What mass of oxygen gas is consumed in a reaction that produces 4.60mol SO2?

Pastoral farming is best described as a. a method of raising livestock and moving herds b. an african method of agriculture c. a method of cultivating crops on poor soils d. a common method of desert farming select the best answer from the choices provided a b c d