Question

Answer the following in detail (Any One) 5

1 Apparatus – Four test tubes, four small iron nails, rubber cork etc.

Chemicals – An hydrous Calcium Chloride, Oil, boiled water etc.

i. Which process will you study by the above experiment ?

ii. Draw the diagram for the experiment arrangement and label it.

iii.Give the chemical formula for the product formed ?

iv.Give the chemical equation ?

v. Why is oil used ?​

Answer 1

Answer:

v. Whether as a fuel or a feedstock: oil is an integral part of your daily life.

According to the International Energy Agency (IEA), it’s likely to remain so for decades to come, even as the world embarks on a low carbon pathway to help meet climate change commitments.  The IEA expects demand for oil to grow to 103.5 million barrels of oil per day (mb/d) in 2040, compared to 92.5 mb/d in 2015 – an increase of 11%.

This infographic highlights 72 uses for oil in everyday life 

Explanation:

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