In general, this is how it is done: write the balanced chemical equation of the reaction if there is more than one product, determine which one (or ones) are the products of interest. If one of the products is organic and the other is inorg...
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percentage yeild is the actual recieved mass over the amount actual mass so yeah you have not given enough information, also its way to confusing to read
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% yield = (mass recovered) / (mass started with) x 100% since your doing a purification if an impure substance you may be asked to calculate a % purity also... % purity = (mass benzoic acid) / (mass impure substance) x 100% examples... if y...
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are u familiar with chemical stiochemitry . if not then go study chemical stiochemitry. good luck
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Look at the number of moles in your chemical formula, specifically the ratio. Work out how many mole are used up, then using the mole ratio you can work out how many mole of each product you have.
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You take rent collections, less all cash expenses and mortgage (bond) financing. You calculate this figure by dividing the price of the property into its net income; e.g., R10,000/R100,000 = 10 percent yield. Posted by Dr Hannes Dreyer at 1...
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To figure out the theoretical yield, you need to calculate which reagent (benzyl alcohol or acetic acid) is your limiting reagent. Your limiting reagent (quanitity in moles) is your theoretical yield because that is the maximum molar amount...
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