Which among the following is the safest anaesthetic agent ?
Chloroform
ether
nitrous oxide
halide
Which compound acts both as antipyretic as well as analgesic ?
Aspirin
Phenacetin
Paracetamol
None of these
Which one of the following substance is an antiseptic ?
Chloroquine
Quinine
Iodoform
What type of substance is 1 % solution of phenol ?
Antiseptic .
Antimalarial drug
Antibiotic
Disinfectant.
Which one of the following is a food preservative ?
Azobenzene
Diazo
Dulcin
Sodium benzoate
Which one is the combination of an oxidizer and a fuel ?
Preservatives
Propellants
Dyes
Sweetners
What type of polymers is derived from unsaturated hydrocarbons with double bond ?
Polyethene
Polyester
Polyalkene
Buna-s
Which is the last antimalarial that is discovered ?
Pyrimethamine
Primaquine
Which anaesthetics will prevent the pain sensation in localized area ?
General anaesthetics
local anaesthetics
global anaesthetics
static anaesthetics
What type of compounds is used in imparting colour to textiles and food stuffs ?
Polymers
