Chemical Process Coke oven gas consists mainly of H₂, & CH₄ CH₄, & CO H₂, & CO CO, & CO₂ H₂, & CH₄ CH₄, & CO H₂, & CO CO, & CO₂ ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Mercury cells for caustic soda manufacture, compared to diaphragm cells Require more power 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 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process In Kraft process of paper manufacture, white cooking liquor consists of caustic soda None of these Sodium sulphide & sodium carbonate Sodium sulphite & sodium sulphide Sodium sulphite & sodium carbonate None of these Sodium sulphide & sodium carbonate Sodium sulphite & sodium sulphide Sodium sulphite & sodium carbonate ANSWER DOWNLOAD EXAMIANS APP
Chemical Process __________ is produced using molasses as the starting raw material. Methyl alcohol Benzol Ethyl alcohol Dimethyl ether Methyl alcohol Benzol Ethyl alcohol Dimethyl ether ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Oxygen is separated by distillation from air after its liquefaction. The boiling point of oxygen is about __________ °C. -83 -218 -183 -196 -83 -218 -183 -196 ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Pitch (a product of coal tar distillation) is always mixed with creosote oil, when it is to be burnt in a burner, because Its calorific value is very less Tar neutralises the residual acids present in pitch It reduces viscosity and imparts fluidity for its transportation through pipelines at economic pressure drop All of these Its calorific value is very less Tar neutralises the residual acids present in pitch It reduces viscosity and imparts fluidity for its transportation through pipelines at economic pressure drop All of these ANSWER DOWNLOAD EXAMIANS APP
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