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Middle School
- Grades
7,
8,
9
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P=Project E=Experiment
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Does Acid Make Steel Rust Faster?
[E]
Using Pennies to Test How pH Affects Copper Corrosion
[E]
Get More Hydrogen from Water - Factors that affect an electrolyte's effectiveness: the pH of the solution or ion concentration.
[E]
Determine if water or vinegar (water with acetic acid) is better for testing lead content in household objects.
[E]
How Acids Affect the Rate of Corrosion.
[E]
Make your own pH indicator paper, and use it to measure the acidity and alkanity of various solutions from around your house.
[E]
How Fast Does an Alka-Seltzer Tablet Make Gas?
[E]
Determine which citrus fruit contains the most ascorbic acid through iodine titration.
[E]
See which of several substances has the most acidity by measuring CO(2) production when mixed with baking soda.
[E]
Does the Sun Intensity Affect the pH in Water?
[E]
What Is the Effect of pH Level on the Darkness of Dyed Fabric?
[E]
See how different acids affect a pennies mass
[E]
Test different Kinds of water for pH, dissolved oxygen, nitrate, phosphates, coliform bacteria, iron and hardness.
[P]
A comparison of hard water, softened water and reverse osmosis water
[P]
Does the pH level of water affect the rate of its evaporation?
[E]
Determining if pH Increases as Standing Rainwater Evaporates
[E]
Determine the optimum pH for dyeing 100% cotton cellulose fabric using fiber reactive dyes.
[E]
Which allergy nasal decongestant dissolved the fastest in water and simulated stomach acid?
[P]
The factors which affect the reaction of acid rain on limestone
[E]
Test different water resources for acidity / pH
[E]
Water Hardness & Water pH
Interdisciplinary Topic: Acids & Bases
What is pH?
What is Acid Rain?
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High School
- Grades
10,
11,
12
|
|
P=Project E=Experiment
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Measure the change in pH of two salt solutions, connected by a salt bridge, as a current is passed through them.
[E]
Measuring the Amount of Acid in Vinegar by Titration with an Indicator Solution
[E]
Determine how different metals react with hydrochloric acid
[E]
Determine whether temperature affects the salinity and pH level of ocean water.
[E]
The effect of different pH levels on coloring agents in the statis
[P]
The measurement of the acidity of soft drinks by pH level and metal erosion
[E]
[E]
What factors affect the rate at which hydrochloric acid reacts with sodium thiosulphate?
[E]
Water Hardness & Water pH
Interdisciplinary Topic: Acids & Bases
What is pH?
What is Acid Rain?
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Useful Links
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R=Resource
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Science Fair Projects Resources
[R]
Chemistry Resources
[R]
Periodic Table Resources
[R]
Citation Guides, Style Manuals, Reference
[R]
Chemical Safety
[R]
Chemistry Science Fair Projects Books
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