Electrolysis Technique MCQ (Multiple Choice Questions) PDF - 242

MCQ 1206: The concentrated aqueous solution of sodium chloride is called

1. brine
2. milk of magnesia
3. sludge
4. bauxite

MCQ 1207: After Fluorine (F₂), a halogen that has the higher electronegativity is

1. I
2. F
3. Br
4. Cl

MCQ 1208: When the bond is broken homolytically the species produced are called

1. free electrons
2. free radicals
3. free atoms
4. free bond

MCQ 1209: Collision theory states that particles must collide with each other in the correct orientation and sufficient energy to

1. attract
2. repel
3. react
4. respond

MCQ 1210: The attraction of water molecules to the ions on the surface of ionic solid is termed as

1. ion-dipole attractions
2. dipole interaction
3. dipole reaction
4. ion-attraction