Friday
August 29, 2014

Homework Help: physics

Posted by kira on Friday, April 12, 2013 at 11:00pm.

Calculate the number of H2O molecules in a human body of mass 50.6 kg. Assume that, on average, water makes up 62% of the mass of a human body. (Use 1.0 u for the atomic mass of hydrogen, and 16.0 u for the atomic mass of oxygen.)

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - Calculate the number of H2O molecules in a human body of mass 65.9 kg...
chem/phys - Calculate the number of H2O molecules in a human body of mass 66.5 ...
Physics - Estimate the number of h20 molecules in a human body of mass 80.2 kg. ...
math - How do you calculate the total number cells in a human body given that a ...
gr9math - about 99% of the mass of the human body is made up of just six ...
Chemistry - When 10.00g of phosphorus is burned in O2(g) to form P4O10(s), ...
Chemisty - The average human body has 1.4x10^2 g of total K within it. Calculate...
chemistry - The average human body has 1.4x10^2 g of total K within it. ...
College Algebra 2 - The number of kilograms of water in the human body varies ...
Chemistry - How much salt could an average person hold? (Ignore safety concerns...

Search
Members