Answer:
We can then determine that a reaction will shift to the right if <u><em>Q<K</em></u>
Explanation:
Comparing Q with K allows to find out the status and evolution of the system:
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If the reaction quotient is equal to the equilibrium constant, Qc = Kc, the system has reached chemical equilibrium.
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If the reaction quotient is greater than the equilibrium constant, Qc> Kc, the system is not in equilibrium and will evolve spontaneously, decreasing the value of Qc until it equals the equilibrium constant. In this way, the concentrations of the products will decrease and the concentrations of the reagents will increase. In other words, the reverse reaction is favored to achieve equilibrium. Then the system will evolve to the left (ie products will be consumed and more reagents will be formed).
- If the reaction quotient is less than the equilibrium constant, Qc <Kc, the system is not in equilibrium and will evolve spontaneously increasing the value of Qc until it equals the equilibrium constant. This implies that the concentrations of the products will increase and those of the reagents will decrease. In other words, to achieve balance, direct reaction is favored. Then the reaction will shift to the right, that is, reagents will be consumed and more products will be formed.
In this case, <u><em>we can then determine that a reaction will shift to the right if Q<K</em></u>
B because since the height is being double the potential energy has twice the amount of space to explode
Answer: 10,452 degrees
Explanation: the temperature will rise as more methane is added
Answer:
The first period is the shortest in the long form of periodic table
Explanation:
the long form or the modern periodic table is based on ht modern periodic law. it has 7 periods and 18 groups. this periodic table is widely used by people all over the world. the chemical and physical properties of the elements can be easily identified due to their classification into groups and periods or their position in the periodic table. the first period is the shortest in the long form of periodic table. there are two elements present, they are- hydrogen(H) and helium (He)
Answer: option B and option C
Explanation:
