Answer:
Q >> Kc
We have more products than reactans. To reach the equilibrium, the balance will shift to the left.
Explanation:
Step 1: Data given
Temperature = 450.0 K
Kc = 4.62
When Kc > Q, we have more reactants than products. To reach the equilibrium, the balance will shift to the right
When Kc < Q, we have more products than reactans. To reach the equilibrium, the balance will shift to the left.
When Kc = Q,the equiation isatequilibrium
[SO3] = 0.254 M
[O2] = 0.00855 M
[SO2] = 0.500 M
Step 2: The balanced equation
2SO2(g) + O2(g) ⇄ 2SO3(g)
Step 3: Calculate the Q
Q = [SO3]² / [O2][SO2]²
Q = 0.254²/ (0.500 * 0.00855²)
Q = 1765
Q >> Kc
We have more products than reactans. To reach the equilibrium, the balance will shift to the left.
It’s false , NS still happens to this day
The answer is D. CaCl2 and H2O
Answer:
Answer is B) 20.0 moles
Explanation:
From the equation,
1 mole of Fe2O3 = 2 moles of Al
therefore 10.0 moles of Fe2O3 = 10×2
= 20.0 moles.
Answer:
Heat from the Sun causes water to evaporate from the surface of lakes and oceans. This turns the liquid water into water vapor in the atmosphere. Plants, too, help water get into the atmosphere through a process called transpiration!
