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Illusion [34]
3 years ago
6

2.3 × 10^6 - 1.8 × 10^4

Chemistry
1 answer:
kykrilka [37]3 years ago
4 0
2.282*10^{6}
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Consider the following reaction at equilibrium. What effect will increasing the
lina2011 [118]

Answer:

The position of equilibrium will move to the right  

Explanation:

\rm Fe_{3}O_{4}(g) + CO(g) \rightleftharpoons 3FeO(s) +CO_{2}(g); \Delta H^{\circ} = +35.9 \, kJ

The enthalpy of reaction is positive, so the reaction is endothermic and we can consider the heat as a "reactant".

We can rewrite the equation as

\rm Fe_{3}O_{4}(g) + CO(g) +35.9 \, kJ \rightleftharpoons 3FeO(s) +CO_{2}(g)

According to Le Châtelier's Principle, when a stress is applied to a system at equilibrium, the system will respond in a way that tends to relieve the stress.

In this problem, the stress is the increase in temperature (addition of heat).

If we add heat, the position of equilibrium will move to the right to get rid of the heat.

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3 years ago
Energy can generally be considered to be either kinetic energy or potential energy. Some specific forms of energy, such as elect
goldenfox [79]
All energy can generally be considered to be either kinetic energy or potential energy<span>. </span>Some specific forms of energy<span>, </span>such as electrical<span>, </span>magnetic, and gravitational energy<span>, </span>can operate in the space around objects and affect other objects that come near<span>. So, the correct answer is B, I believe. :)
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4 0
3 years ago
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This mechanism shows the conversion of ozone to oxygen in the upper atmosphere. What is the overall reaction from the mechanism?
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Answer:

its B. O3 + ClO → 2O2 + Cl

Explanation:

I just took the test and got it right

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3 years ago
Explain the effect on volume of gas by a change in a) pressure b) temperature
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The answer is A because the other don’t match
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3 years ago
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