2 times
2
It's Hong Kong for sure.
The number of times a pencil is sharpened and its length
There is a minimum number, it is one.
The minimum oxidation number for nitrogen is -3.
the minimum number is 0
Potassium's minimum oxidation number is zero.Its maximum is plus one.
The minimum number of tables is 3.
The minimum number of tables is 3.
The minimum number of presidential electors from any state is three. The minimum age to be a US President is 35.
it is the smallest number
There is no minimum limit for union.