Chemistry, asked by coolbaby272, 1 year ago

about coal

in para only 1

Answers

Answered by Anonymous

2

Answer:-

Coal is a combustible black or brownish-black sedimentary rock with a high amount of carbon and hydrocarbons. Coal is classified as a nonrenewable energy source because it takes millions of years to form. Coal contains the energy stored by plants that lived hundreds of millions of years ago in swampy forests.

Previous Question

Next Question

Similar questions

Science, 6 months ago

Situation- My Science project group has 6 members, including me. They all are very quick with understanding concepts and experiments. I’m the only one who is usually slow. I really can’t seem to keep up. What should I do? Responsea) No.8 b) No.5 c) No.4 d) No.2...

English, 6 months ago

Set I a.Landing Gear b.Rudder c.Block time d.Aileron e.Cockpit Voice Recorder f.Configuration g.Starboard h.Port i.Blinds j.Appron set 2 1.undercarriage 2.moveable portion of vertical tail surface 3.withdrawal of chocks till the of rest after a flight 4.training edge of the wing 5.audible sound 6.seat arrangement of an aircrafts...

English, 6 months ago

Rajni asked me if I would invite her to my betroth ceremony into reported speech ...

Science, 1 year ago

i want the answer for those 2 ticked questions plzzz answer me fast...

Hindi, 1 year ago

The measures of two complementary angles are (2x - 7) and (x + 4)". Find X. The measures of two supplementary angles are (3x + 15) and (2x + 5)º. Find X. For an angle yo find.

Science, 1 year ago

what is masroom is?????

Math, 1 year ago

a point lies on Y-axis at distance of 2 units from the X-axis .its coordinates are [2,0] .is this statement true or false?

Economy, 1 year ago

the cost of next alternatives forgone..........................