Answer:
An increase on temperature.
Explanation:
Pressure is the constant in Charles' law. If the pressure is constant, then this law upholds as being true.
Answer:
All decrease
Explanation:
Trust, and I just got this question and got it right
Answer:
Explanation:
The specific heats of water and steel are
Assuming that the water and steel are into an <em>adiabatic calorimeter</em> (there's no heat transferred to the enviroment), the temperature of both is identical when the system gets to the equilibrium
An energy balance can be written as
Replacing
Then, the temperature
Answer:
Explanation:
Hello,
In this case, we have a second order kinetics given the second power of the concentration of chlorine (V) oxide in the rate expression, thus, the integrated equation for the concentration decay is:
Thus, the final concentration for a 94% decrease is:
Therefore, we compute the time for such decrease:
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