subject
Chemistry, 02.12.2020 20:20 heyhowdy

How many significant figures
are in this number?
21.00

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 08:30
Name the element in group 17, period 2. (periodic table)
Answers: 3
question
Chemistry, 22.06.2019 13:30
Mary is conducting an experiment on how pollution affects plant growth. how can she ensure that her data are reliable?
Answers: 3
question
Chemistry, 23.06.2019 00:00
If many scientists conduct the same or similar experiments, and all obtain similar results, a can be written, which is a generally agreed-upon statement that explains and predicts how a natural phenomenon works.
Answers: 1
question
Chemistry, 23.06.2019 05:20
Deferentiate volatile and non volatile acid
Answers: 1
You know the right answer?
How many significant figures
are in this number?
21.00...
Questions
question
English, 06.05.2020 20:07
question
Mathematics, 06.05.2020 20:07