GIVE ME ANSWER OF FOLLOWING QUESTIONS IN DETAIL.
Attachments:
Answers
Answered by
0
Answer:
girl you need to try them by yourself
here we are for help not for dependancy
Answered by
1
Q1.) Exhaustible resources are those resources which are present in limited quantity and can be completely used up by human activities are called exhaustible resources. Example- Coal, Petrol. Q2.) Solar is the inexhaustible resource because it is available in nature in an unlimited amount and the energy is a safe energy source and does not cause any type of pollution. Q3.) Fossil fuels are made from decomposing plants and animals. Fossil fuels such as coal and petroleum mainly originate from the buried plants, animals and microorganisms which were buried more than a hundred million years ago and were subjected to high temperature and pressure continuously. Overlaying of sediments over the burial results in the formation of fossil fuels due to exposure to high pressure for a very long period of time. Q4.) using alternative sources of energy like solar power, wind power, geothermal, biomass, hydro power, waste energy and so on, because these renewable energy sources are not polluting the environment and are helping us to reduce the level of greenhouse gas emissions in the atmosphere and to reduce climate change effects. Q5.) Oil and gas can move through the porous rocks (rocks with gaps between the grains). The oil and gas move upwards from the source rock where they were formed. When they met a layer of cap rock (a rock with no spaces between the grains) the oil and gas are trapped. A well is drilled so that the crude oil and other liquids travel up the bore hole. When it comes to the surface the crude oil has to be moved closer to where it is needed.
Finding oil and gas trapped deep underground and drilling a well are very complicated and expensive. It costs millions of pound to drill a well and only a few are successful. The liquids found underground can be a complicated mixture of water, crude oil and gas. The crude oil and gas need to be separated before they can be transported safely. Q6.) Fractional distillation is a type of distillation which involves the separation of miscible liquids. Few fractional distillation apparatuses are required for the process. It includes distilling flask, condenser, receiver, fractionating column, thermometer and heat source.
After setting up the apparatus, a mixture of two miscible liquids A and B is taken where A has more volatility than substance B. The solution is added into the distilling flask while the fractionating column is connected at the tip of the flask. Heat is applied which increases the temperature slowly. The mixture then starts to boil and vapours start rising in the flask. The vapours are from the volatile component A. The vapours then start moving through the fractionating column into the condenser where it is cooled down to form a liquid which is collected in the receiver.
Throughout the process, vaporization and condensation take place repeatedly until the two mixtures are separated completely.
Q7.) Coke
Q8.) 1.
Petroleum Gas in Liquid form (LPG)
Fuel for home and industry
2.
Petrol
Motor fuel, aviation fuel, solvent for dry cleaning
3.
Kerosene
Fuel for stoves, lamps and for jet aircrafts
4.
Diesel
Fuel for heavy motor vehicles, electric generators
5.
Lubricating oil
Lubrication
6.
Paraffin wax
Ointments, candles, vaseline etc.
7.
Bitumen
Paints, road surfacing
I hope it helps
Finding oil and gas trapped deep underground and drilling a well are very complicated and expensive. It costs millions of pound to drill a well and only a few are successful. The liquids found underground can be a complicated mixture of water, crude oil and gas. The crude oil and gas need to be separated before they can be transported safely. Q6.) Fractional distillation is a type of distillation which involves the separation of miscible liquids. Few fractional distillation apparatuses are required for the process. It includes distilling flask, condenser, receiver, fractionating column, thermometer and heat source.
After setting up the apparatus, a mixture of two miscible liquids A and B is taken where A has more volatility than substance B. The solution is added into the distilling flask while the fractionating column is connected at the tip of the flask. Heat is applied which increases the temperature slowly. The mixture then starts to boil and vapours start rising in the flask. The vapours are from the volatile component A. The vapours then start moving through the fractionating column into the condenser where it is cooled down to form a liquid which is collected in the receiver.
Throughout the process, vaporization and condensation take place repeatedly until the two mixtures are separated completely.
Q7.) Coke
Q8.) 1.
Petroleum Gas in Liquid form (LPG)
Fuel for home and industry
2.
Petrol
Motor fuel, aviation fuel, solvent for dry cleaning
3.
Kerosene
Fuel for stoves, lamps and for jet aircrafts
4.
Diesel
Fuel for heavy motor vehicles, electric generators
5.
Lubricating oil
Lubrication
6.
Paraffin wax
Ointments, candles, vaseline etc.
7.
Bitumen
Paints, road surfacing
I hope it helps
Similar questions