Q. The inventory of raw materials included in the working capital is usually about __________ months supply of raw materials valued at delivery prices.

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Q. Which of the following is the costliest material of construction used in pressure vessel construction ?

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Q. Most chemical plants use an initial working capital amounting to 10-20% of the total capital investment. But this percentage may increase to __________ percent in case of seasonal products manufacturing plant.

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Q. Fixed charges for a chemical plant does not include the

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Q. Which of the following methods of depreciation calculations results in book values greater than those obtained with straight line method ?

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Q. Total product cost of a chemical plant does not include the __________ cost.

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Q. Depreciation is __________ in profit with time.

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Q. Gantt chart (or Bar chart) is helpful in

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Q. Profit is equal to revenue minus

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Q. The amount of simple interest during 'n' interest period is (where, i = interest rate based on the length of one interest period, p = principal)

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Q. Pick out the correct statement.

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Q. Optimum number of effects in a multiple effect evaporator is decided by the

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Q. Which of the following is the costliest source of getting hydrogen on commercial scale for the manufacture of nitrogeneous fertiliser ?

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Q. Cost of piping in a fluid processing unit (e.g., distillation) of a chemical process plant is about __________ percent of the fixed capital investment.

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Q. Which of the following is the cheaptest material of construction for the storage of sodium hydroxide upto a concentration of 75% ?

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Q. The value of a property decreases __________ with time in straight line method of determining depreciation.

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Q. A present sum of Rs. 100 at the end of one year, with half yearly rate of interest at 10%, will be Rs.

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Q. Maximum production start up cost for making a chemical plant operational is about __________ percent of the fixed capital cost.

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Q. Which of the following is not a mathematical method for evaluation of profitability of a chemical process plant ?

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Q. Generally, income taxes are based on the

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