Chemical Process Ultimate analysis of coal determines its __________ content. Carbon, volatile matter, ash & moisture Carbon, ash, sulphur & nitrogen Carbon, hydrogen, nitrogen & sulphur Carbon, sulphur, volatile matter & ash Carbon, volatile matter, ash & moisture Carbon, ash, sulphur & nitrogen Carbon, hydrogen, nitrogen & sulphur Carbon, sulphur, volatile matter & ash ANSWER DOWNLOAD EXAMIANS APP
Chemical Process The main aim behind cooling the digested chip at the bottom portion of the digestor by injecting cold black liquor is to Increase the cellulose content None of these Remove lignin by way of crystallisation Avoid mechanical weakening of fibre Increase the cellulose content None of these Remove lignin by way of crystallisation Avoid mechanical weakening of fibre ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Mercury cells for caustic soda manufacture, compared to diaphragm cells Require lower initial investment None of these Produce lower concentration NaOH Require more power Require lower initial investment None of these Produce lower concentration NaOH Require more power ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Dehydrogenation of isopropanol produces Formaldehyde Propyl alcohol Acetone Trichloroethylene Formaldehyde Propyl alcohol Acetone Trichloroethylene ANSWER DOWNLOAD EXAMIANS APP
Chemical Process RDX (an explosive), which is more sensitive but less toxic than TNT, is chemically Trinitro resorcinol Trinitro benzene Cyclo tetramethylene tetranitramine Cyclo trimethylene trinitramine Trinitro resorcinol Trinitro benzene Cyclo tetramethylene tetranitramine Cyclo trimethylene trinitramine ANSWER DOWNLOAD EXAMIANS APP
Chemical Process With increase in temperature, the equilibrium constant at constant pressure (Kp) for oxidation of sulphur dioxide Decreases linearly Increases Increases linearly Decreases Decreases linearly Increases Increases linearly Decreases ANSWER DOWNLOAD EXAMIANS APP
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