problem01_60 - kg/molecule. (70 kg/2.992 10 26 kg/molecule)...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
1.60: Assume a 70-kg person, and the human body is mostly water. Use Appendix D to find the mass of one H 2 O molecule: 18.015 u × 1.661 × 10 –27 kg/u = 2.992 × 10 –26
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: kg/molecule. (70 kg/2.992 10 26 kg/molecule) = 2.34 10 27 molecules. (Assuming carbon to be the most common atom gives 3 10 27 molecules....
View Full Document

Ask a homework question - tutors are online