Does domestic/household used kerosene oil which is available in blue color (In India) can change its color over the due course of time say 8-10 years if keeping in plastic bottle? If so, in which color it will be turned to change, yellow or transparent or any other color. Please provide me the reply with strong technical approach. Since it has been asked during an interview. Please reply fast. I will be thankful to you if anyone can provide the supporting journals/write-ups/reference to favour of response.

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Mention the different types of conductivities.

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SET Examination Previous Questions

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What is the purpose of adding urea?

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Explain the Hydrogen and its Compounds ?

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Why is clinical thermometer used in preference to and ordinary Fahrenheit thermometer ?

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What is the octane number range of te petrol used in India ? 1)90-95 2)90-99 3)80-90

8 Answers   Indian Railways,

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Explain the Electrolytic Method ?

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Why does a freely suspended magnetic needle always point North and South ?

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What is density of a liquid?

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Why does the snow on the mountains not melt all at once, not changed into water very slowly?

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What are the uses of glacial acetic acid?

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