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

What is this tell me plz
Cuba originally belonged to: Great Britain France Italy Spain
Kimberly makes a round pizza. she wants to put cheese layer on the pizza. if the cake is 8cm in diameter, how many square cm of cheese layer does she ned to put
Which is a dependent clause? during intermission, while we were discussing the performance dodging frantically, a valet ran through the crowd and into the theat
why do people sleep and what are (sleep kind of) dreams and how are they made?
What is one biotic factor that affects the size of a population in an ecosystem? A) local geography B) number of predators present C) average yearly temperature
The black death is estimated to have killed _____ of europe's population.
In a bag there are 4 purple marbles, 3 green marbles, 10 yellow marbles. If a student draws one marble what is the sample space?
“suppose we know one of the three people has alzheimer’s disease, but we don’t know which one. what is the conditional probability that the affected person is a
A package of AA batteries costs $3.50 plus an additional 6% tax. What is the price after tax?