pi2BreriDenis pi2BreriDenis

19-05-2016
Chemistry

contestada

Why does burning coal produce more heat energy than burning paper

Respuesta :

Baadshah Baadshah

19-05-2016

because it contain very high carbon contend as compare to paper

Answer Link

Otras preguntas

What language does the word phobia come from?

What name was given to the Allied plan to invade France? a. Operation Overlord b. Operation Sea Lion c. Operation Churchill d. Operation Paris

What do you need to know in order to look up a word in the dictionary? a. How to pronounce the word b. What part of speech the word is c. How many syllables

Patty wants to run 5/6 of a mile every day for 5 days. Keisha wants to run 3/4 of a mile every day for 6 days. Who will run the greater distance?

Failure to achieve nutrient requirements, which can impair physical and mental health, is called _________. a. hunger b. food insecurity c. malnutrition d.

All of the following are attributes of building healthy family relationships EXCEPT: a. being involved in each other's lives b. loving and trusting one anothe

In the 1920s many small farmers lost their farms due to crop failures and debts. What was a long term effect of the lost farms?

a sphere fits snugly inside a 6-in. cube as shown. what is the volume of the region inside the cube but outside the sphere

which sample, when dissolved in 1.0 liter of water, produces a solution with the highest boiling point?

calculate the area of a circle with radius of 2 cm