The heart<span> is at the center of your circulatory system, which is a network of blood vessels that delivers blood to every part of your </span>body. Blood carries oxygen andother<span> important nutrients that all </span>body organs<span> need to stay </span>healthy<span> and to </span>work<span>properly.</span>
C. disposal of waste products continues to be a problem
The answer is B. Flammability
Coal is a fossil fuel, formed from vegetation, which has been consolidated between other rock strata and altered by the combined effects of pressure and heat over millions of years to form coal seams. The energy we get from coal today comes from the energy that plants absorbed from the sun millions of years ago.
Answer:
Explanation:
Hello,
For the given reaction:
In such a way, the law of mass action, in terms of the pressures of both A and B at equilibrium result:
Thus, by introducing the change , due to equilibrium, we obtain:
Hence, solving for by solver or quadratic equation, we get:
Finally, since the pressure of B at equilibrium equals the change, it results:
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