Friday
October 24, 2014

Homework Help: chemistry

Posted by rachel on Saturday, September 1, 2012 at 9:00pm.

water is 88.8% by mass oxygen. How many grams of water would contain 2.25kg of oxygen?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

chemistry - How many grams of oxygen are there in 100.0 grams of water? What ...
Physics - How many grams of water (H_2O) have the same number of oxygen atoms as...
Chemistry - 1)The chemical formula for aspirin is C9H8O4. What is the mass of 0....
Chemistry - C15H30 is a hydrocarbon that reacts with oxygen gas to give carbon ...
Chemistry - C15H30 is a hydrocarbon that reacts with oxygen gas to give carbon ...
Chemistry - C15H30 is a hydrocarbon that reacts with oxygen gas to give carbon ...
Chem - In an experiment 16.81 +/- 0.02 grams of hydrogen peroxide chemically ...
Chem - In an experiment 16.81 +/- 0.02 grams of hydrogen peroxide chemically ...
science - 2 H2 + O2 -> 2 H2O 2 grams + 32 grams -> _ _ _ _ _ grams how ...
science - 2 H2 + O2 -> 2 H2O 2 grams + 32 grams -> _ _ _ _ _ grams how ...

Search
Members