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

how could you compare the energy carried in two different longitudinal waves
What is 38/50 as a decimal... and what is 28/50 as a decimal? PLEASE HELP ME !!!! i hate struggling with homework!
2 friends want to equally share 4/3 feet of rope.What length of rope should ea friend get?
y varies directly as x. if x=5 when y=12 find x when y=30
what is 20% of $45.00?
Why did populations soar between 1800 and 1900?
If the angles of a triangle are in ratio 2:3:7 find the measure of all the angles of the triangle
If item costs $99.99 with 15% off and I get final price. It then asks me what percentage of savings. How do I get the percentage of savings
how does.debate in the senate differ from debate in the house?
Can someone help me in probability?Amanda wrote a computer program that generates two random numbers between one and eleven.When she runs it,what is the probabi