Stoichiometry NaOH contains __________ percent oxygen. 16 10 1 40 16 10 1 40 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In a chemical process, the recycle stream is purged for Enriching the product Heat conservation Limiting the inerts Increasing the product yield Enriching the product Heat conservation Limiting the inerts Increasing the product yield ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Assume that benzene is insoluble in water. The normal boiling points of benzene and water are 80.1 and 100°C respectively. At a pressure of 1 atm, the boiling point of a mixture of benzene and water is Less than 80.1°C 80.1°C Greater than 80.1°C but less than 100°C 100°C Less than 80.1°C 80.1°C Greater than 80.1°C but less than 100°C 100°C ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In case of a solution (not of a solid in a liquid), whose total volume is more than the sum of volumes of its components in their pure states, solubility is Independent of the temperature Decreased with the increase in pressure Increased with the increase in pressure Unchanged by the pressure change Independent of the temperature Decreased with the increase in pressure Increased with the increase in pressure Unchanged by the pressure change ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For most salts, the solubility increases with rise in temperature, but the solubility of __________ is nearly independent of temperature rise. Sodium carbonate monohydrate Anhydrous sodium sulphate Hypo Sodium chloride Sodium carbonate monohydrate Anhydrous sodium sulphate Hypo Sodium chloride ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A reduction process is accompanied with increase in the Both A & B Neither A nor B Number of electrons Oxidation number Both A & B Neither A nor B Number of electrons Oxidation number ANSWER DOWNLOAD EXAMIANS APP
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