Types of Polymerisation MCQ (Multiple Choice Questions) PDF - 190

MCQ 946: Monomers of ethene in thousand numbers react together in addition- polymerization to produce

1. polyethene
2. polyamides
3. polyesters
4. polyethane

MCQ 947: Number of moles of substance can be determined by

1. mass of substance/molar mass
2. mass of substance/molecular mass
3. atomic weight of substance/Avogadro constant
4. volume of substance

MCQ 948: The maximum oxidation number increases

1. across the group
2. down the column
3. across the period
4. down the group

MCQ 949: The process of electrolysis is carried out in an

1. electrolytic cell
2. spectrometer
3. calorimeter
4. barometer

MCQ 950: Salts of gold, silver, and platinum are found in droplets falling from

1. anode
2. cathode
3. inert electrode
4. bi-charged electrode