<u>The surface area of the cylinder= 2 π * r^2</u>
<u>Step-by-step explanation</u>:
The surface area of each end and the surface area of the side of the cylinder are added to get surface area of a cylinder.
We know that each end of the cylinder is a circle.
So the surface area of each end of the cylinder is π * r^2
Here, r is the radius of the end
There are two ends, so their combined surface area= 2 π * r^2
<em><u>The surface area of the cylinder= 2 π * r^2</u></em>
The correct answer is “high”. Driving requires a high degree
of awareness of the driving environment, since a driver must be always cautious
in his or her surroundings, he or she is responsible for his or her life and
for the life of the passengers in the car, he or she is also responsible for
the lives within the vicinity while driving, which is why drivers must be aware
about everything and in details, since safety is the number on concern in
driving, always.
<span> </span>
YOUR ANSWER IS A
HOPE THIS HELPS
Your molarity would be 0.975 M HCl because it’s moles of solute divided by liters of solvent