In the video, we made a lava lamp and it was a really cool experiment. In the experiment, it consisted of water, oil, and an alka saltzer tablet and it reacted to the mixture. Overall it was a really fun experiment and recommend it to anyone who likes science.
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Showing posts from January, 2018
Lava Lamp explain everything
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In this video I will be talking about the materials we used to make a lava lamp. I talk about the different elements and compounds that there are from oil and water. Also what their chemical formulas are. In this video you are able to see what the substance is and how the solute and solvent were involved. I also describe how this is a heterogeneous mixture and all the physical and chemical properties and changes. Lastly I describe the reactions to what happened we added different chemicals to the water bottle.
Lava Lamp Experiment
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Having just done this Lava Lamp Lab and all the things you can learn about this little lab. In my video, I talked about different elements, properties, and substances that happened in this lab. The solute, solvent, and solution were all a part of this lab and the materials that were used as food coloring, oil, water and alka-seltzer tablets. This was a very good lab and a very informative lab.
About the Alka Seltzer Lava Lamp
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In science, we made a demonstration of knowledge last week in class. We had to explain a childhood lab, the Alka Seltzer lava lamp. We used terms that we learned in class to demonstrate our knowledge about what really happens when you make and use the lava lamp, and you could watch it in the video above.
Demonstration of knowledge- alka seltzer lava lamp lab
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The Red Lava
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In this experiment we drank the water to a limit. First, we put the oil. Second, we put the Alka-Seltzer into the solutions of the water and oil. Third, we put in red food coloring. This is the way we made our own Lava Lamp. When we put the oil and the water together in the bottle it made a heterogenous mixture. That means that we can separate it easily. It also creates a suspension witch it is when the oil is staying above the water. The water has more density than the oil because the water is on the bottom holding the oil. When we put the tablet in the bottle, the bubbles started to rise to the oil. Then we put the red coloring and the coloring went to the water instead of making the oil red. The tablet was dissolving and that's when the bubbles were created.
Demonstration of knowledge- lava lamp science project
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Demonstration of Knowledge : Alka Seltzer Lava Lamp Lab
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The Scientific Process of a Lava Lamp
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The Scientific Process of a Lava Lamp Who knew you could create a lava lamp with just four ingredients? Water, oil, food coloring, and an Alka Seltzer tablet creates a chemical reaction that is similar to lava lamps. This video is how the lab went, the procedures my partners and I needed to accomplish, and how the experiment reacted. Watch below to learn more about the lab.