I think because its the only one to be liquid at normal temperatures.
The order of placement of the elemnts on the modern Periodic Table is determinated by:
1)atomic number (Z=number of protons).
Answer:
the answer is c 8.91g/cm³
Answer:
<h2>2.60 L</h2>
Explanation:
The new volume can be found by using the formula for Boyle's law which is

Since we are finding the new volume

From the question we have

We have the final answer as
<h3>2.60 L</h3>
Hope this helps you