kennedyperez
kennedyperez kennedyperez
  • 01-04-2020
  • Chemistry
contestada

4Cuo - 2Cu,O + O, AH = 288 kJ
CU,O - Cu + Cuo AH = 11 kJ
Find the H for the reaction:
2Cu + O2 - 2Cuo

Respuesta :

garyeonsmallwood
garyeonsmallwood garyeonsmallwood
  • 01-04-2020
I am a little slow i cannot help with these that why i got this app lol
Answer Link

Otras preguntas

Greta is opening a savings account. She starts with $100 and plans to add $59 each week. Write an equation she can use to calculate the amount of money she will
What does WAIS stand for?
One leg of a right triangle is 6 in. longer than the other leg. the hypotenuse of the triangle is 25 in. what is the length of each leg to the nearest inch?
Find the ratio and simplify. In this​ triangle, find the ratio of the shortest side to the longest. A triangle has three sides with lengths 15.2, 5.6, 14.1
Soil temperature changes happen so gradually that they do not play a significant role in climate. True False
Which of these helps qualify Beowulf as an epic poem? A:It reflects a Christian influence*** B:Its protagonist is a god-like hero C:It contains pagan reference
A vehicle's kinetic energy can be overcome by:
Why was the Cold War a war nobody could win
Determine the concentrations of hg22 and cl– in a saturated solution of hg2cl2 in a.pure water (assume μ = 0).
Solve by making an equation. The second angle of a triangle is 20 degrees greater than the first angle. The third angle is twice the second. Find the three angl