So we have to factorise 4 x 2 + 9 vi ki 2 + 16 Z2 plus 12 x t y - 24 Y Z - 16

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You are performing an experiment in a lab to attempt a new method of producing pure elements from compounds. the only problem is that you do not know what element will form. by your previous calculations you know that you will have 6.3 moles of product. when it is complete, you weigh it and determine you have 604.4 grams. what element have you produced?

Consider the reaction: n2(g) + o2(g) ? 2no(g) kc = 0.10 at 2000oc starting with initial concentrations of 0.040 mol/l of n2 and 0.040 mol/l of o2, calculate the equilibrium concentration of no in mol/l how would this be done?

Asample of aluminum foil contains 8.60 × 1023 atoms. what is the mass of the foil?