Williamson's synthesis of preparing dimethyl ether is a/an:
Williamson ether = SN2 type.
Electrophilic substitution
SN1 reaction
Electrophilic addition
SN2 reaction
Alkoxide attacks primary alkyl halide by SN2.
Match the Marketing Management philosophies given in Column I with their main focus given in Column II:
Column I | Column II |
1. Production concept | (i) Customers’ needs |
2. Product concept | (ii) Quality, performance and features of product |
3. Marketing concept | (iii) Customers’ needs and societal well-being |
4. Societal marketing concept | (iv) Quantity of product |
Choose the correct option from the following: