Chemical Engineering Basics Milligram of KOH required to saponify 1 gm of oil is called its __________ number. Acid Saponification Precipitation Emulsion Acid Saponification Precipitation Emulsion ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics 1% concentration of water vapor in air is equivalent to __________ ppm (parts per million). 10000 1000 10 100 10000 1000 10 100 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Eutectic reaction for iron-carbon system occurs at a temperature of __________ °C. 959 1147 1493 723 959 1147 1493 723 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Blast furnace slag is mainly molten Sand Magnesium silicate Iron pyrite Calcium silicate Sand Magnesium silicate Iron pyrite Calcium silicate ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Gantt charts are used for streamlining the Production schedule Inventory control Sales forecasting Quality control Production schedule Inventory control Sales forecasting Quality control ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Hollow shafts can be made as strong as solid shafts by making the twisting moments of both the shafts same. Shafts made by __________ have residual stresses. Casting Cold rolling Forging Hot rolling Casting Cold rolling Forging Hot rolling ANSWER DOWNLOAD EXAMIANS APP
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