Lấy 0,25 mol môiz chất sau, chất nào có khối lượng nhiều nhất? A. Al2(SO4) B. Ca (H2PO4) C. Mg ( HSO3)2 D. Fe(SO4)3

Answerit curves up and levels out.explanationwe assume that the container contains absolutely no ammonia to begin with as it states that "nitrogen gas and hydrogen gas" react to "produce ammonia."at dynamic equilibrium, the product and reactant concentrations are equal.this means that, starting from a concentration of zero, [nh₃] must curve "up" from zero and then level out to a constant concentration.

Hello.the answer is  hydrosphere, geosphere, and biosphere  have a nice day

The answer would be 25.3

Aand x are the answers to your question.hope it !