Chemical Engineering Plant Economics If 'S' is the amount available after 'n' interest periods for an initial principal 'P' with the discrete compound interest rate 'i', the present worth is given by S/(1 + i)n S/(1 + n)i S/(1 + in) (1 + i)n/S S/(1 + i)n S/(1 + n)i S/(1 + in) (1 + i)n/S ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Which of the following is the costliest source of getting hydrogen on commercial scale for the manufacture of nitrogeneous fertiliser? Alectrolysis of water Coke oven gas Coal gasification Steam reforming of naphtha Alectrolysis of water Coke oven gas Coal gasification Steam reforming of naphtha ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics 'Six-tenth factor' rule is used for estimating the Cost of piping Utilities cost Equipment cost by scaling Equipment installation cost Cost of piping Utilities cost Equipment cost by scaling Equipment installation cost ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Which of the following is not a component of depreciation cost? Loss due to obsolescence of the equipment Repairs and maintenance cost Loss due to accident/breakdown in the machinery Loss due to decrease in the demand of product Loss due to obsolescence of the equipment Repairs and maintenance cost Loss due to accident/breakdown in the machinery Loss due to decrease in the demand of product ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Which of the following is not a mathematical method for evaluation of profitability of a chemical process plant? Rate of return on investment Payout period Discounted cash flow based on full life performance Cash reserve Rate of return on investment Payout period Discounted cash flow based on full life performance Cash reserve ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Plant Economics Break-even point is the point of intersection of Fixed cost and sales revenue Total cost and sales revenue None of these Fixed cost and total cost Fixed cost and sales revenue Total cost and sales revenue None of these Fixed cost and total cost ANSWER DOWNLOAD EXAMIANS APP
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