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Addison did:
-Title
-Brief explanation of pH scale
-Basic properties of Bases
-What is an indicator
-How someone can identify acids and bases by their formulas
-What is neutralization

Kritika did:
-Introduction
-Basic Properties of acids
-Common acids and bases in our homes
-What is phosphoric acids
-What's up with acid rain
-Conclusion

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https://www.youtube.com/watch?v=tNvP3-174_M

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Uploaded by Sam Chauffeur on 2009-03-15.

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What's up with acid  rain?                 

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What's up with acid  rain?                 

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Acid rain is a chemical reaction that occurs when sulphur dioxide and nitrogen oxide is in the air. When they react with water and oxygen they start to form acid rain. Sulphur dioxide and nitrogen oxide dissolve in water and end up traveling long distances in the wind. Eventually they become part of the rain or any other sort of precipitation.
video link to acid rain: https://www.youtube.com/watch?v=Nc6j7zz1_do

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Therefore, acids and bases are very common. Throughout this project we learned a lot about how to indicate acids and bases, and how to measure them with the pH scale. We also learned a lot about acid rain, and applications of phosphoric acid.

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Acids and bases are very common, they are so practical there are definitely multiple acids and bases in every household. There is a scale that helps show wether a substance is a base, acid, or if it is neutral. There is also an indicator that turns a different colours if it is an acid or base. Also acid rain and phosphoric acid can be very interesting.

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neutralization is the process in which an acid or a base react equally which each other therefore neutralizing it. When the substances are neutralized no excess hydrogen or hydroxide atoms are present.

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Phosphoric acid is a mineral that is very acidic, it is a odourless, colourless, crystal that is extracted from rock along with sulphuric acid. A use of phosphoric acid is manufacturing fertilizers, detergents, and other items. another use for phosphoric acid is to clean and rust proof items in the steel industry, and is very common. a final last use for phosphoric acid is that it can be used as a flavouring device for drinks that are carbonated.

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How to Identify Acids and bases by Their Chemical Formulas? and Examples. 

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How to Identify Acids and bases by Their Chemical Formulas? and Examples. 

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You can identify an acid's formula because it starts with hydrogen and/or ends in COOH. An example of an acid's formula are HF, H2SO4 and CH3COOH. You can identify a base's formula because it ends with hydroxide . An example of an bases formula are NaH, KOHand Ca(OH)2.

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What are some common acids and bases used in you homes, what are they used for?  

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What are some common acids and bases used in you homes, what are they used for?  

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Some common acids in our homes can include drain cleaner, car batteries, and air fresheners. Drain cleaner includes sulphuric acid which burns hair and can clean sinks. Car batteries include a electrolyte of sulfuric acid. they are chemical packs that can produce a maximum amount of energy. Lastly air fresheners such as Ferbreze use hydrochloric acids in there formulas. air fresheners are used to sent the air and get rid of odours.
Some common bases in our homes can include oven cleaners, laundry detergents, and bleach. Oven cleaners that are really good have a high ph scale because they include alkaline. Laundry detergents are used for cleaning cloths, detergents use sodium hydroxide, which is a base. Bleach is a strong base that uses hydrogen peroxide to help remove stains.

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-Corrosive
-They do not react with metals
- The conduct electricity
-Bitter in taste
-They have a slippery feel
-Their chemical formulas end in hydroxide

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There are many properties of acids. Some properties include:
-Corrosive
-They react with metals
-They have a sour taste
-Conduct electricity
-Do not feel slippery
- Their chemical formulas start with  hydrogen and end with COOH Carboxylic acid

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An indicator is a substance that identify an acid or a base. Some examples of an indicator are Red litmus paper and Blue litmus paper. Red litmus paper turns blue (R.B.B) in a base and stays red in a acid. Blue litmus paper turns red (B.A.R) in a acid and stays blue in a base.

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the pH scale measures how acidic and how basic a substance is. The pH scale is measured from 0 to 14 and 7 is the mid way point. Any substance that is above 7 is basic anything below is acidic. If the substance falls on or near 7 then it is neutral.

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By, Kritika and Addison