Multiple Choice
Which quantity in the following pair is smaller?
1635
views
26
rank
4
comments
If a room has a volume of 1.15 x 108 cm3, what is the volume in km3?
The distance between the atoms of H−I is 1.61Å. What is the distance in meters?
Thallium (Tl) atom has a radius of 156 pm. Convert this radius to angstrom (Å).