In the lab you will be provided with 0.1 M sodium hydroxide that you will standardize using KHP. What is implied by writing the NaOH concentration as 0.1 M?
a)The concentration is known exactly to the first decimal place, with an uncertainty in the second decimal place.
b)After performing your standardization and calculations, any deviation from 0.1000 M is due to experimental error.
c)The concentration is 0.1 ± 0.1 M.
d)The concentration is exactly 0.1 M.

Question

In the lab you will be provided with 0.1 M sodium hydroxide that you will standardize using KHP. What is implied by writing the NaOH concentration as 0.1 M?
a)The concentration is known exactly to the first decimal place, with an uncertainty in the second decimal place.
b)After performing your standardization and calculations, any deviation from 0.1000 M is due to experimental error.
c)The concentration is 0.1 ± 0.1 M.
d)The concentration is exactly 0.1 M.