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Chemical Reactions Project

Chemical Reactions Project . By Rachelle Gwozdz and Rebeccah Bailey . Crazy Chemical Wording!!. Lead (II) Nitrate + Sodium Hydroxide . The Formula is: Pb (NO 3 ) 2 + NaOH The Balanced Equation is: 1 Pb (NO 3 ) 2 ( aq )+ 2 NaOH (s)  2NaNO 3 ( aq ) + 1 Pb (OH) 2.

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Chemical Reactions Project

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  1. Chemical Reactions Project By Rachelle Gwozdz and Rebeccah Bailey

  2. Crazy Chemical Wording!! Lead (II) Nitrate + Sodium Hydroxide. The Formula is: Pb(NO3)2 + NaOH The Balanced Equation is: 1 Pb(NO3)2 (aq)+ 2 NaOH(s)  2NaNO3 (aq) + 1 Pb(OH)2

  3. Reactants and Products • COLOR: They are both white • STATE: Solid • OTHER CHARACTERISTICS: Lead Nitrate was crystally looking. Sodium Hydroxide is pebbly. When added together is creates a white precipitate. After the fact when we left it settle, some of the assortment was at the bottom and some of the decay was still floating. The solids went to the bottom and separated with the water.

  4. Another way to show how its done: • http://www.youtube.com/watch?v=7voenPZqeMY&safety_mode=true&persist_safety_mode=1

  5. MAGNIFICENT MOLAR MASS! QUESTION? • HOW DO YOU FIND THE MOLAR MASS OF LEAD NITRATE?? • HOW DO YOPU FIND THE MOLAR MASS OF SODIUM HYDROXIDE?? • WRITE YOUR ANSWERS ON YOUR BALLET AND SECRETLY HAND THEM TO US, YOU WILL GET A PRIZE IF YOU GET THEM CORRECT!!

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