Chemistry
Here is the complete question. Determine the enthalpy change for the single replacement reaction between aluminum oxide and iron that produces aluminum and iron (II) oxide, given that the standard enthalpy of formation for aluminum oxide is -1669 KJ/mol and for iron (II) oxide...
Chemistry
4Al + 3O2->2Al2O3(triangle)H= -1669kj/mol 2Fe + O2 ->2FeO (triangle)H= -822 kj/mol Determine enthalpy change?
spanish
a. guion( a script)
HCA 220
My Enrollment Counslor gave me this link and told me to use it as I am having a hard time with this one class and yet again I am sorry to be a bother.
HCA 220
Use 10 medical words discussed in this week’s reading to create a script of dialogue between two medical professionals.
English Literature
How does J.B Priestly encourage the audience to agree with the Inspector’s view that “We are members of one body” as apposed to Mr. Birling’s view that “a man has to make his own way”?
Business Studies
Thank you :)
Business Studies
Yes United Arab Emirates.
Business Studies
How much does it cost to advertise on the UAE? Not online but outdoors... I only found out the online rates on the Internet. Can you help me?
physics
A skier is gliding along at 1.13 m/s on horizontal, frictionless snow. He suddenly starts down a 13.1° incline. His speed at the bottom is 18.8 m/s. What is the length of the incline?
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