Register
Its chemical formula is C17H19NO3. What percent, by mass, is carbon in this compound?
45.8k views
3 votes
Its chemical formula is C17H19NO3. What percent, by mass, is carbon in this compound?

User Qrush
by
3.4k points

1 Answer

11 votes
The atomic mass for C (Carbon) is equivalent to 12.0107 units, and after determining the other variable of the equation, carbon makes up 71.558% of the mass.
User Intgr
by
3.4k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.5m questions

4.5m answers

Other Questions

What is the variable for this number 22.4L?
Which of the following aqueous solutions are good buffer systems? . 0.29 M perchloric acid + 0.15 M potassium perchlorate 0.16 M potassium acetate + 0.26 M acetic acid 0.18 M hydrofluoric acid + 0.12 M
A helium balloon containing 0.100 mol of gas occupies a volume of 2.4 L at 25 C and 1.0 atm. how many moles have we added if we inflate it to 5.6 L?
TRUE or FALSE: Volcanoes help warm the planet by releasing CO2 (carbon dioxide)
Which of the following is NOT a benefit of wildfires? * O Insects moving in after a fire provide more food for birds. O Wildfires help undergrowth in a forest grow denser. O Fires can clean out diseased
Link Copied!