<span>You plug this into the ideal gas law, Pv=nrt, (pressure*volume=moles*gas constant*Temperature) because every thing except volume and pressure remain the same, 2.4*14.1=84.6*V. solve for v, and you get .4 L.</span>
Answer:
Explanation:
Since the transferred heat is equal to the change in the internal energy, the heat is proportional to the mass of the substance and the temperature change. The transferred heat also depends on the substance so that, for example, the heat necessary to raise the temperature is less for alcohol than for water. Hope that helps!:)
Answer:I believe it is c.
Explanation:
When the engine's <em>operating speed increases</em> the temperature of the engine will also increase.
Given:
Automobile engines without a cooling system.
To find:
The affect on the temperature of the engine as its operating speed increases.
Solution:
The speed of the operating engine increases.
- As we know that kinetic energy of the object and motion of the object is directly proportional<em> </em>to each other.
<em>Velocity </em><em>of object </em><em>∝ Kinetic energy </em><em>of object...[i]</em>
- When the<em> kinetic energy</em> of the object increases the kinetic energy of the particles of the object also increases.
- And <em>kinetic energy</em> of the particles is directly linked to the <em>temperature </em>of the object.
<em>Kinetic energy</em><em> ∝ </em><em>Temperature </em><em>of object</em>...[ii]
From [i] and [ii] :
<em>Velocity </em><em>of object ∝ </em><em>Temperature </em><em>of an object</em>
- When the engine's operating speed increases it will increase the kinetic energy of its particles and with that increase, the increase in the temperature of the engine will be <em>observed</em>.
So, from this, we can conclude when the engine's operating speed increases the temperature of the engine will also increase.
Learn more about kinetic energy and temperature here:
brainly.com/question/2731193?referrer=searchResults
Answer:
The idea with diluting a solution is that the number of moles of solute will remain constant after the initial solution is diluted. The only ...
Explanation:
hope it helps you