Science Experiments

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Question: What are some good science project ideas?

I love animals and want to write my report on an animal (not sure which one though), but I need a science experiment to go along with it. Last year I did what cat food does my cat like best. So I can’t do that 1. I need your help!!!

Answer: These science fair sites can help:

http://www.sciencebuddies.org/

http://www.all-science-fair-projects.com/category0.html

http://www.ipl.org/div/projectguide/

http://school.discoveryeducation.com/sciencefaircentral/

http://www.picadome.fcps.net/lab/sci_fair/science_fair.htm

http://www.scienceproject.com/

http://www.energyquest.ca.gov/projects/index.html

http://www.freesciencefairproject.com/

http://www.hometrainingtools.com/articles/acat_science-projects.html

http://www.usc.edu/CSSF/Resources/GettingStarted.html

How does your body digest food?

Question: help with chemistry please? ?

Use the following equation:

NH3 + 02 —-> NO + H20

1. In a certain experiment, 2.5 g of NH3 reacts with 2.85 g of 02. Which reactant is the limiting reactant?

2. How many grams of NO form?

3. How much of the excess reactant remains after the limiting reactant is completely consumed?

thanks
uhh…..yeah no

Answer: DID YOU WANT TO NO WHAT WATER IS MADE OUT OF

5ST (2008) SMK Pasir Gudang 3 in Chemist Experiment Fe3+ to Fe2+

Innovation Survival: Innovation in Science