Consider the chemical reaction
1 answer:
Explanation:
aC2H6 + bCO2 + cH2O → dC2H5OH
The balanced equation for the reaction is given as;
6C2H6 + 2CO2 + 3H2O → 7C2H5OH
Check!
Oxygen
Reactant = 2 * 2 + 3 = 7
Product = 7
Carbon
Reactant = 6 * 2 + 2 = 14
Product = 7 * 2 =14
Hydrogen
Reactant = 6 * 6 + 3 * 2 = 42
Product = 7 * 5 + 7 * 1 = 42
a = 6
b = 2
c = 3
d = 7
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Answer:
B
Explanation:
B. There are two atoms of Nitrogen and two atoms of Hydrogen combined to make Ammonia.
N = 4 moles of Ar2, P = 1.90 atm, V = ?
T = 50C = 273 + 50K = 323K
PV = nRT --> V = nRT/P
V = (4)(.0821)(323)/1.90
V = 106.07/ 1.9
V = 55.8 L
D.10.0 mol is the correct
Answer:
A. Zodiac
B. Palingenesis
C. Palabra mysteria
D. Decknamen
The correct answer is D. Decknamen.
Explanation:
