Engineering Chemistry Anti Knocking Agents 2 Online Exam Quiz
Engineering Chemistry Anti Knocking Agents 2 GK Quiz. Question and Answers related to Engineering Chemistry Anti Knocking Agents 2. MCQ (Multiple Choice Questions with answers about Engineering Chemistry Anti Knocking Agents 2
What amount of lead is permissible for unleaded gasoline in India?
Options
A : 13 mg/L
B : 17 mg/L
C : 21 mg/L
D : 10 mg/L
How much power output can be achieved by using fuel of octane rating 100?
Options
A : 21.3 %
B : 10.5 %
C : 26.7 %
D : 35.9 %
How can we alter the hydrocarbon molecules in crude oil?
Options
A : By fractional distillation
B : By alkylation
C : By pulverising method
D : By heating
Which of the following does the catalytic converter consist for reduction of emissions from petrol driven vehicles?
Options
A : Non-metal support
B : Ceramics support
C : Gels and sols support
D : Radioactive element support
Which type of octane rating of petrol is used in India?
Options
A : Ocatne-83
B : Octane-91
C : Octane-73
D : Octane- 87
Which of the following aromatic compound has a greater potential to smog formation?
Options
A : Phenol
B : Benzene
C : Toluene
D : Xylene
What happens when noble metals like platinum and palladium are used as a catalyst in catalytic converters?
Options
A : They convert the hydrocarbon content into CO2 and H2O
B : They reduce NOx emissions
C : They prone to poisoning by lead
D : They are used to decrease lead content in gasoline
Why is cresyl diphenyl phosphate added with petrol?
Options
A : To increase the inductance period of the engine
B : To decrease the electrical conductivity of lead compounds
C : To increase the electrical conductivity of lead compounds
D : To decrease the inductance period of the engine
Anti-knocking agent MMT is found to be toxic if ingested or inhaled.
Options
A : True
B : False
C :
D :
Which of the following element has low toxicity than lead which can be used as anti-knocking agent, when released into environment?
Options
A : Vanadium
B : Iron
C : Titanium
D : Manganese
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