Answer:
Explanation:
Hello,
Based on the statement of the equilibrium law:
By increasing (doubling) the amount of carbon monoxide, the production of nickel will increase since its amount is directly proportional with its pressure, so, by adding more reactant (in this case carbon monoxide), the equilibrium is rightward shifted based on Le Châtelier's principle even when solid either reactants or products are not contemplated in the equilibrium law.
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Answer:
16L
Explanation:
Data obtained from the question include:
V1 (initial volume) = 4L
P1 (initial pressure) = 4atm
P2 (final pressure) = 1atm
V2 (final volume) =?
Using Boyle's law equation P1V1 = P2V2, the new volume can be obtain as follow:
P1V1 = P2V2
4 x 4 = 1 x V2
16 = V2
V2 = 16L
Therefore, her new lungs volume is 16L
You haven't given the synthesis reaction but in general, In the simplest cases, a synthesis reaction occurs when two different atoms or molecules interact to form a different molecule or compound. Most of the time, when a synthesis reaction occurs, energy is released and the reaction is exothermic. However, an endothermic outcome is also possible. Synthesis reactions are one of the major classes of chemical reactions, which include but are not limited to, single displacement, double displacement, and combustion reactions.
I believe the answer would be A, "They both described the oceanic type" because it is on the ocean floor, meaning it would be oceanic, so at least student B is talking about oceanic, and I'm pretty sure what student A means is that it's 5-12 KM below sea level, so that would also fit he oceanic type. Hope it's correct! :)
Answer:
The correct answer is - 27 grams.
Explanation:
salts contain atoms (ions) like Na+ and Cl, these atoms are electrically charged that leads to a big crystal as they can stick together. Those are too heavy to evaporate.
When you heat the hot plate water evaporates but the salt does not leave vessel so, the concentration of salt in the water increases. In the end, the concentration of salt gets so high and the salt will begin to recrystallize into a solid. When all of the water is gone, you will have salt left behind in the same concentration.
Thus, the correct answer is - 27 grams.
