Science fair projects » Chemistry » Miscellaneous

You are browsing the science project exhibition hall

Science Projects in category: Miscellaneous

Sort by title sort iconSort by difficulty
Can water explode if heated in the microwave?
Most people heat water in the microwave when makeing things like hot chocolate and instant coffee, without ever haveing any difficulty. I don't believe it will explode. 
 Elementary school
 
Chemical Effects
If I grow bacteria, mold and collect pond water and then apply chlorine, ammonia, and peroxide I will find that the; Chlorine: will affect all three life forms.Ammonia: will affect all three life forms. Peroxide: It will affect the bacteria and mold, but probably not the pond water.  
 Middle school
 
Color fading
I need to do a project on "Does the color of the paper effect how fast the color fades?" I need help on where to get these answers?  
 Elementary school
 
Disappearing Colors
Many different types of chemicals are used to oxidize or change the molecules. Chlorine gas is an oxidizer used as a desinfectant in water treatment plants to kill bacteria and help make water safe to drink. Hydrogen peroxide can lighter the color of hair. Chlorine dioxide is used to bleach paper pulp and oxidize pigments in the pulp without damaging the wood fibers, in the textile industry, this ...  
 Elementary school
 
Do all color fade at the same rate?
I predict that the four colors will fade at the same rate. 
 Elementary school
 
DO ALL COLORS FADE AT THE SAME RATE?
I NEED TO DETERMINE IF COLORS FADE AT THE SAME RATE 
 Elementary school
 
do all stains come out better in hot water
i think most stains will come out faster in hot water, but some stains might bond when put into hot water.cold water works for delicate materials and lite stains. 
 High school
 
Do soap bubbles last longer on cold days or warm days?
If ubbles last longer on warm days then cold why does it happen? 
 Middle school
 
Does white candles burn as fast as other color candles?
I think the white candle will burn the longest because color isnt added to it. 
 Elementary school
 
Dubble Bubble Boiling Trouble
The most cost effiecient boiling appliance will be the solar oven. The most expensive will be the toaster oven. 
 Middle school
 
How would you like that bagged?
Paper is better than plastic for bagging groceries when you go to the store. Paper is stronger and will not rip or tear as easily.  
 Middle school
 
which cleaner will clean a cooper penny
I think the vinegar will clean the penny best. MY other two cleaners I am using are salt and water, and vinegar and salt. What is the stuff on the penny that makes it dark? 
 Elementary school
 
This page is updated every 10 min
Copyright (C) 2005 Sciencehound.com All Rights Reserved
Science Fair Projects at ScienceHound.com