For the reaction: 2 SO2 O2 2 SO: (g) + calculate: 4. how many moles of sulfur trioxide can theoretically be produced from 5 moles of sulfur dioxide? O2 (g) 2 SO: (g) For the reaction: 2 SO: (g)_+ 5. how many moles of oxygen are needed to react theoretically with 824 g of sulfur dioxide? For the reaction: 2 SO: (g)_+ O2 (g) 6. what mass of sulfur dioxide is required theoretically to produce 128.0 g of sulfur trioxide? 2 SO: (g) 2 SO: (g) For the reaction: 2 SO: (g)_+ 7. what mass of sulfur trioxide can actually be produced from 562.0 g of oxygen if the percent yield of this reaction is 85%? Ог (8)

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A:

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Solutions

Solutions can be considered as homogeneous mixtures which contain two or more than two chemical substances. The chemical substance which is the greater part is defined as solvent. And the chemical substance that is dissolved in a solvent is referred to as solute. Solution chemistry plays an important role in chemistry since it supports many commercial applications of solutions.