Diethyl ether is a commonly used solvent for GC analyses because of its low boiling point. In this experiment, why was heptane u
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Answer : The temperature in degree Celsius is,
Explanation :
The conversion used for the temperature from Kelvin to degree Celsius is:
where,
= temperature in Kelvin
= temperature in centigrade
As we are given the temperature in Kelvin is, 2.7
Now we have to determine the temperature in Kelvin.
Therefore, the temperature in degree Celsius is,
Answer:
<h2>0.14 kg</h2>Explanation:
The mass of the ball can be found by using the formula
v is the velocity
k is the kinetic energy
From the question we have
We have the final answer as
<h3>0.14 kg</h3>Hope this helps you