The diameter of a chlorine atom is 200. pm. how many chlorine atoms are required to line up end to end to stretch a distance of 1.0mm? use 'e' for scientific notation.

5e6 atoms

Explanation:

Hello,

At first, we must convert from pm to mm to find the diameter of the chlorine atom in mm:

Now, by dividing the total distance by the distance of one chlorine atom, we can compute how many chlorine atoms are required as they are aligned:

Best regards.

the positions which points up in upward carbon and down in downward carbon are axial

and vice versa holds true for equatorial positions

so the correct answer with labelled diagram will be