subject
Biology, 31.01.2020 12:45 angelasan16

1. ibuprofen, c13h18o2, is the active ingredient in many non-prescription pain relievers.
(a) if the tablets in a bottle contain a total of 13 g of ibuprofen, how many moles of ibuprofen are in the bottle?
work

n= mass/mr
n=13/206.29g
n=0.0630n

(b) how many atoms of ibuprofen are in the bottle?

ansver
Answers: 1

Another question on Biology

question
Biology, 22.06.2019 08:50
If the nucleus of a cell was removed the cell wouldn’t be able to make proteins because
Answers: 1
question
Biology, 22.06.2019 09:40
What molecule contains an organisms genetic material, passed down from parents to their offspring
Answers: 1
question
Biology, 22.06.2019 16:30
Which part of the spine is likely to cause a nerve signal to travel faster? a. backbones b. white matter c. nuclei d. gray matter
Answers: 2
question
Biology, 22.06.2019 16:30
What are the three different shapes, or structures, of carbon-based molecules
Answers: 2
You know the right answer?
1. ibuprofen, c13h18o2, is the active ingredient in many non-prescription pain relievers.
(a)...
Questions
question
Spanish, 12.10.2019 06:30
question
Social Studies, 12.10.2019 06:30
Questions on the website: 13722362