At the constant temperatures the lighter the gas molecules, the faster the average velocity of the gas molecules.
Answer:
4800
Explanation:
using my Cal ex to solve the question
calculation goes like this
2*300*8=4800
Answer:
<h2>8.5 g/cm³</h2>
Explanation:
The density of a substance can be found by using the formula

From the question we have

We have the final answer as
<h3>8.5 g/cm³</h3>
Hope this helps you