Lauryl alcohol on treatment with H₂SO₄ followed by neutralisation forms a product which is

• cationic detergent

• anionic detergent

• neutral detergent

• antidepressant

Which one of the following is employed as antihistamine?

• Diphenyl hydramine

• Norethindrone

• Omeprazole

• Chloramphenicol

Which of the following soap/detergent is least, reduce space biodegradable?

• CH₃ - (CH₂)₁₁ - OSO₂Na

• C₁₇H₃₅ - COONa

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• 

Which of the following enhances lathering property ofsoap?

• Sodium carbonate

• Sodium rosinate

• Sodiume stearate

• Trisodium phosphate

The deficiency of vitamin C causes

• scurvy

• rickets

• pyrrohea

• pernicious anaemia

Which of the following is known as invert soap?

• Pentaerythritol monostearate

• Sodium stearyl sulphate

• Trimethyl stearyl ammonium bromide

• Ethoxylated nonyphenol

Cetyltrimethyl ammonium bromide is a popular

• anionic detergent

• cationic detergent

• non-ionic detergent

• sweetener

The dispersed phase and dispersion medium in soap lather are respectively

• gas and liquid

• liquid and gas

• solid and gas

• solid and liquid

319.

Aspirin is :

• antipyretic

• tranquilizer

• narcotic

• anaesthetic

Amyl meta cresol (5-methyl-2-phentyl phenol) is an:

• antiseptic

• antibiotic

• antimicrobial

• antacid