Related Questions

The most popular and common detergent i.e., alkyl benzene sulfonate (ABS) is a/an __________ detergent.
A Cationic
B Anionic
C Amphoteric
D Semi polar
Read the paragraph and answer the question Viruses are living organisms.We may consider them regular chemical molecule since they have normal atomic structure, but on the other hand, we must also consider them as being alive since they are able to multiply unlimited quantities Viruses are alive because they
A need warmth
B live
C have a complex atomic structure
D multiply
Virus/es inactivated by lipid solvents and detergents is/are
A Influenza virus
B Rabies virus
C SARS-CoV-2
D Poliovirus
E Rotavirus
Examples of inactivated vaccines are
A Rabies
B Hepatitis A
C Yellow fever
D Rota virus
E Small pox
Which of the following is a detergent?
A Benzene hexachloride
B Alkyl benzene sulphonate
C Polytetraflouroethylene
D Cellulose nitrate
When a detergent is added to pure water, its surface tension
A Increases
B Decreases
C Remains constant
D Becomes infinite
Hydrophilic group of a soap or detergent solution is
A Water hating
B Soil loving
C Water loving
D None of these
Detergent is added as an additive in engine lubricating oil to
A Reduce deposit formation
B Keep contaminants in suspension
C Increase oxidation stability
D Prevent rusting
A detergent is a
A Cleansing agent
B Drug
C Catalyst
D Soap
Presence of sodium tripolyphosphate (an additive) in synthetic detergent
A Facilitates its use even in hard water (by sequestering the water-hardening Ca & Mg ions)
B Inhibits its corrosive effects
C Does not allow redeposition of dirt on the cleaned surface
D None of these

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