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Thursday, January 9

Monday, March 23

  1. msg your site is awesome. message posted your site is awesome. Let's work more tonight.
    your site is awesome.
    Let's work more tonight.
    12:38 pm
  2. page Graphics Trial edited {periodictable4.gif}
    {periodictable4.gif}
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    9:46 am

Sunday, March 22

  1. page Irene_ResourcesSodium edited Return to Sodium Resources Used For this project I used 5 websites and 2 books.

    Return to Sodium

    Resources Used
    For this project I used 5 websites and 2 books.
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    8:00 pm
  2. page Irene_SodiumHealth edited Return to Sodium Health and Sodium Sodium,in the form of salt, is present in many foods and i…

    Return to Sodium

    Health and Sodium
    Sodium,in the form of salt, is present in many foods and in our blood.It is necessary to our functions and to mantain the balance of our physical fluids system. Too much sodium can increases the probability of high blood pressure,demage the heart and demage our kidneys.The quantity of sodium in our body can change every day and it can be affect aslo from our culture.We loose salt during prespiration when we are hot so our bosy raects wanting more salt. But we can also become ill if we take too much salt and our body reacts vomiting it.
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    8:00 pm
  3. page Irene_SodiumAtom edited Return to Sodium Model of a Sodium Atom Number of electrons = 11

    Return to Sodium

    Model of a Sodium Atom
    Number of electrons = 11
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    7:59 pm
  4. page Irene_SodiumCompounds edited Return to Sodium Compounds with Sodium Sodium has a lot of compounds that are so used.It is i…

    Return to Sodium

    Compounds with Sodium
    Sodium has a lot of compounds that are so used.It is in the alkali metals of group 1A in the periodical table.Their characteristc is to form very strong compuonds with the OH-ion.Sodium has an oxidation state of +1 so it combines with elements that have an oxidation state of -1.The most common and known compounds of sodium is the sodium chloride also known as table sault and its formula is NaCl.Another compounds is the sodium oxide that is the most abundant in the Earth's crust and sodium hydroxide,NaOH,which is the more used in the chemical industry.There are a lot of other compounds like fluorides,bromides,iodides,hydrides,oxides,sulfides and tellurides.
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    7:58 pm
  5. page Irene_Uses&PropertiesSodium edited Return to Sodium Uses and Porperties Properties
    Return to Sodium
    Uses and Porperties
    Properties
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    7:58 pm

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