A) Nitrogen B) Sulphur C) Carbon D) Oxygen
A) C4H10 B) C6H12 C) C5H10 D) C5H12
A) Rhombic & Monoclinic B) Oxygen & Nitrogen C) Metal & Steel D) Alkane & Alkene
A) Petroleum B) Hydrocarbons C) Homologous series D) Organic chemistry
A) Hydroxyl group B) Amino group C) Carbonyl group D) Ester
A) Sulphur dioxide B) Nitrogen oxide C) Hydrogen peroxide D) Carbon dioxide
A) Nitrogen oxide B) Carbon Dioxide C) Carbon monoxide D) Carbon hydroxide
A) Calcium oxide B) Calcium carbonate C) Calcium hydroxide D) Calcium chloride
A) Ethanol B) Methane C) Ethanoic acid D) Glucose
A) Contact process B) Frasch process C) Haber process D) Solvay process
A) Methane B) Ethane C) Butane D) Propane
A) Carbon and hydrogen B) Carbon and nitrogen C) Carbon and oxygen D) Hydrogen and oxygen
A) Alkynes B) Alcohols C) Alkanes D) Alkenes
A) -COOH B) -OH C) -CHO D) -NH2
A) Aromatic compounds B) Alcohols C) Saturated hydrocarbons D) Unsaturated hydrocarbons
A) Trihydric alcohols B) Polyhydric alcohols C) Monohydric alcohols D) Dihydric alcohols
A) Odour B) Colour C) Number of carbon atoms D) Functional group
A) Alcohol and carboxylic acid B) Alkene and water C) Alkane and oxygen D) Acid and alkali
A) Alcohol B) Aldehyde C) Ketone D) Ester
A) -CHO B) -CO C) -COOH D) -OH
A) Phenols B) Ethers C) Alcohols D) Esters
A) Tollen's reagent B) Lime water C) Bromine water D) Dilute HCl
A) Combustion B) Oxidation C) Smog formation D) Irritation
A) Odour B) Steam C) Solubility D) Boiling point
A) Esters B) Aldehydes C) Ethers D) Ketones
A) Phenols B) Aldehydes C) Ketones D) Ethers
A) Aldehydes B) Esters C) Phenols D) Ketones
A) Functional group B) Aryl group C) Alkyl group D) Hydroxyl group
A) Pleasant smell B) Volatile C) Weakly acid D) Odour
A) Aldehyde B) Ketone C) Ester D) Ether
A) -one B) -ol C) -oate D) -al
A) Alkynes B) Alcohols C) Alkenes D) Alkanes
A) Polymerization B) Catenation C) Combustion D) Sublimation
A) -CH3 B) -OH C) -CH2 D) -CH4
A) Distilled water B) Crude oil C) Coal D) Natural gas
A) Petroleum refining B) Bleaching agent in paper industries C) Production of dyes D) Manufacture of fertilizers
A) Carbonate B) Isomerism C) Tetravalency D) Catenation
A) Alkynes B) Alkanes C) Alcohols D) Alkenes
A) Hydrocarbons B) Petroleum C) Industrial chemicals D) Organic chemistry
A) Solubility B) Colour C) Smell D) Odour |