Chemistry When formaldehyde and potassium hydroxide are heated, we get Methane Methyl alcohol Acetylene Ethyl formate Methane Methyl alcohol Acetylene Ethyl formate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following does not form oxyacid ? Nitrogen Chlorine Fluorine Sulphur Nitrogen Chlorine Fluorine Sulphur ANSWER DOWNLOAD EXAMIANS APP
Chemistry Total number of elements in the Periodic table 118 115 112 127 118 115 112 127 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The water pollution in river is measured by the dissolved amount of Chlorine Oxygen Ozone Nitrogen Chlorine Oxygen Ozone Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Brine refers to : Sweet water Salt water Starch water Pure water Sweet water Salt water Starch water Pure water ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following processes is used for the production of Biodiesel ? Transamination Transcription Translation Transesterification Transamination Transcription Translation Transesterification ANSWER DOWNLOAD EXAMIANS APP
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