Sindh MDCAT 2022 Chemistry#Downs Cell#Electrochemistry86Choose the best answerQ.117 Down cell is for the:AMetallurgy of NaBMetallurgy of MgCMetallurgy of AlDMetallurgy of Fe Like 0 Discuss 0Share
SINDH MDCAT 2018 Chemistry#Downs Cell#Electrochemistry87Choose the best answerThe melting point of NaCl is very high 801°C, it is reduced to 600°C by addition of _________ in Down's process. (Sindh MDCAT 2018)ACalcium chlorideBMagnesium chlorideCAluminum chlorideDPotassium chloride Like 0 Discuss 0Share
MDCAT Chemistry Past Papers 2024Sindh MDCAT Chemistry Past Paper 2024#Electrochemistry#Galvanic Cell88Choose the best answerFuel cell is a typical galvanic cell which is based on reaction between:AHydrogen and copperBMethane and oxygenCHydrogen and oxygenDNitrogen and oxygen Like 0 Discuss 0Share
SINDH MDCAT 2019 CHEMISTRY#Downs Cell#Electrochemistry89Choose the best answerDown's cell is used to prepare: (Sindh MDCAT 2019)ASodium carbonateBSodium bicarbonateCSodium hydroxideDSodium metal Like 0 Discuss 0Share
UHS MDCAT 2024 Chemistry#Electrochemistry#Electrolysis90Choose the best answerWhich of the following is NOT a correct feature of electrolytic cells?AReduction occurs at cathodeBOxidation occurs at anodeCAlternating current source is connected to electrodesDElectrochemical reaction takes place Like 0 Discuss 0Share