When 2.35 g of potassium reacts with excess water, what mass of hydrogen gas is formed?

Can smoke be transformed into liquid or used as energy or both?

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

How many moles of oxygen react with 12 moles of aluminum