contredanny1942 contredanny1942
  • 20-10-2017
  • Chemistry
contestada

How many kilocalories are released by the combustion of 18.5 g of c8h18 ?

Respuesta :

Kalahira
Kalahira Kalahira
  • 31-10-2017
10.62 kCal is released per gram of C8H18 when combusted. Therefore 18.5*10.62=196.47kCal are released by the complete combustion of 18.5g of C8H18.
Answer Link

Otras preguntas

x^2+9x-4=0 Solve by Quadratic formula. Please show all work
Most Southern whites did not own slaves but still supported the slave system because they thought plantation owners should also work in the fields. they support
If a string vibrates at the fundamental frequency of 528 Hz and also produces an overtone with a frequency of 1,056 Hz, this overtone is the A. third harmo
Which of the following is true about Jay’s Treaty? Spain agreed to allow the U.S. to trade on the Mississippi River. France allowed the U.S. to trade in the Nor
Every even number is a multiple of 2. Why?
What was the main purpose of the GI Bill? to provide soldiers with adequate combat training before going to Europe to shift US industry more quickly to the manu
do we inhale because the air pressure inside the chest cavity is less than outside the body
What is the difference between primary storage,secondary storage and offline storage what type of storage can be
What approach would a cultural historian take to the Cuban missile Crisis?
PLEASE HELP PLEASE PLEASE PLEASE PLEASE! Which black civil rights leader believed a democracy must guarantee equal treatment for all people? A. Upton Sinclair