Answer:
Scientific Question: ... I will boil water and add a substance like salt to see if the boiling point increases.
Answer:
I believe it's
4-floro-5,6,8-Tribromo-3,3,7-trimethylnonane
Answer:
these elements do not have the same masses.
3 Sig FIgs in 303,000 mm
Any nonzero is a sig fig.
Any zero between two non zeros is a sig fig.
