Veronal is what type of drug
Veronal is what type of drug Options (a) Sedative (b) Antibiotic (c) Anti-inflammatory (d) Antidepressant Correct Answer: AntidepressantExplanation:No explanation available.…
8 years ago
Questions
IUPAC name of CH₃–O–C₂H₅ is
IUPAC name of CH₃–O–C₂H₅ is Options (a) ethyl-methyl ether (b) methoxyethane (c) methyl-ethyl ether (d) none of these Correct Answer:…
8 years ago
Schottky defect generally appears in
Schottky defect generally appears in Options (a) NaCl (b) KCl (c) CsCl (d) all of these Correct Answer: all of…
8 years ago
An emulsion is a colloidal dispersion of
An emulsion is a colloidal dispersion of Options (a) a liquid in a gas (b) a liquid in a liquid…
8 years ago
Action of acetylene on dilute H₂SO₄ gives
Action of acetylene on dilute H₂SO₄ gives Options (a) acetic acid (b) acetaldehyde (c) acetone (d) acetoacetic ester Correct Answer:…
8 years ago
The bond angle of sp² – hybrid orbital is
The bond angle of sp² - hybrid orbital is Options (a) 105° (b) 180° (c) 120° (d) 109° 28' Correct…
8 years ago
Excess nitrate in drinking water can cause
Excess nitrate in drinking water can cause Options (a) methemoglobinemia (b) kidney damage (c) liver damage (d) laxative effect Correct…
8 years ago
Phenyl isocyanide test is used to identify
Phenyl isocyanide test is used to identify Options (a) aromatic primary amines (b) aromatic tertiary amines (c) aromatic secondary amines…
8 years ago
Which one of the following is the heaviest
Which one of the following is the heaviest Options (a) One molecule of oxygen (b) One molecule of Sulphur trioxide…
8 years ago
Which of the following is an amphoteric oxide
Which of the following is an amphoteric oxide Options (a) CrO₃ (b) Cr₂ O₃ (c) V₂ O₃ (d) TiO Correct…
8 years ago