During a laboratory experiment, 46.54 grams of Al2O3 was formed when O2 reacted with aluminum metal at 300.0 K and 1.2 atm. What
was the volume of O2 used during the experiment?
3O2 + 4Al → 2Al2O3
a
12.51 liters
b
11.67 liters
c
10.19 liters
d
13.96 liters
Please help, Thanks
1 answer:
Answer:
13.96
Explanation:
sorry, too lazy to give the explanation, hopefully someone else will come along and give the proper explanation
You might be interested in
A theory is an idea a law is a rule or a statement or fact
What he did wrong was he put the plant in the closet, plants need sun
Answer:
The answer to your question is Energy = 36.036 J
Explanation:
Data
mass of Copper = 39 g
ΔT = 24°C
C = 0.0385 J/g°C
Q = ?
To calculate the energy absorbed just substitute the values given in the specific heat formula.
Q = mCΔT
Substitution
Q = (39)(0.0385)(24)
Simplification
Q = 36.036 J
Answer:
There is no exact answer for this question tbh.