Do the following conversions in not more than two steps :
Ethyl benzene to Benzoic acid
Write the structures of the monomers used for getting the following polymers:
Melamine – formaldehyde polymer
Define the following :
Broad spectrum antibiotics
The term broad-spectrum antibiotic refers to an antibiotic that acts against a wide range of disease-causing bacteria. Antibiotic acts against both Gram-positive and Gram-negative bacteria. The example of Broad spectrum antibiotic is ampicillin.