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Why if we put the cap on the bottle the effect of the blobs do not work any more in blobs in a bottle?
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I need a science experiment URGENTLY. I am in the eight grade and the project has to be a science experiment in which i may construct a graph for it and it MUST have an application or meaning?
BLOBS IN A BLOTTLE The World's Easiest Lava Lamp A clean 1 liter clear soda bottle 3/4 cup of water Vegetable Oil Fizzing tablets (such as Alka Seltzer) Food coloring 1. Pour the water into the bottle. 2. Use a measuring cup or funnel to slowly pour the vegetable oil into the bottle until it's almost full. You may have to wait a few minutes for the oil and water separate. 3. Add 10 drops of food coloring to the bottle (we like red, but any color will look great.) The drops will pass through the oil and then mix with the water below. 4. Break a seltzer tablet in half and drop the half tablet into the bottle. Watch it sink to the bottom and let the blobby greatness begin! 5. To keep the effect going, just add another tablet piece. For a true lava lamp effect, shine a flashlight through the bottom of the bottle. To begin, the oil stays above the water because the oil is lighter than the water or, more specifically, less dense than water. The oil and water do not mix because of something called "intermolecular polarity." That term is fun to bring up in dinner conversation. Molecular polarity basically means that water molecules are attracted to other water molecules. They get along fine, and can loosely bond together (drops.) This is similar to magnets that are attracted to each other. Oil molecules are attracted to other oil molecules, they get along fine as well. But the structures of the two molecules do not allow them to bond together. Of course, there's a lot more fancy scientific language to describe density and molecular polarity, but maybe now you'll at least look at that vinegrette salad dessing in a whole new way. When you added the tablet piece, it sank to the bottom and started dissolving and creating a gas. As the gas bubbles rose, they took some of the colored water with them. When the blob of water reached the top, the gas escaped and down went the water. Cool, huh? By the way, you can store your "Blobs In A Bottle" with the cap on, and then anytime you want to bring it back to life, just add another tablet piece. The project above is a DEMONSTRATION. To make it a true experiment, you can try to answer these questions: 1. Does the temperature of the water affect the reaction? 2. Does the size of the bottle affect how many blobs are produced? 3. Does the effect still work if the cap is put on the bottle? 4. Does the size of the tablet pieces affect the number of blobs created?
How do pop bottle rockets work?
There is water in the bottle and the air gets compressed to launch the bottle into the air, and when it reaches apegy, the parachute comes out and lands the bottle safely.
How do mass and inertia make it easier to pick up an empty juice bottle than a full juice bottle?
The principal of inertia merely says that a body will remain ar rest until moved by a force. The force required to lift a bottle has to be equal and opposite to the force of gravity pulling it down which is proportional to its mass. So the more mass in the bottle the more force required to lift it.
What is the effect of increasing the height of the track on the acceleration of the object?
The effect of increasing the height of the track on the acceleration of the object is that more work is required to accelerate. It increases the gravity.
How does crushing a plastic bottle work on atmospheric pressure?
I'm not sure
Does the blobs effect still work if the cap is put on the bottle?
yes
Does effect still work if the cap is put on the bottle?
yes it does it keeps the blolbs from processing .
Does the effect still work if the cap is put on the bottle?
yes it does it keeps the blolbs from processing .
Why is heat needed to make a lava lamp work?
Because it relies on the characteristic of warm stuff rising to the surface to get the blobs to move.
An effect of transportation improvements on settlements was?
People became more willing to live farther from their work ~APEX
Do any of the quick fix head gasket repairs kits in a bottle work?
No more than "sorta, and temporary at that".
How does festivals effect school and work?
you concentrate on the festival more than school work and it weres you out so much that your too exhausted for work.
Graphs showing effect of exercise on heart rate?
the rate increase as you do more work
I need a science experiment URGENTLY. I am in the eight grade and the project has to be a science experiment in which i may construct a graph for it and it MUST have an application or meaning?
BLOBS IN A BLOTTLE The World's Easiest Lava Lamp A clean 1 liter clear soda bottle 3/4 cup of water Vegetable Oil Fizzing tablets (such as Alka Seltzer) Food coloring 1. Pour the water into the bottle. 2. Use a measuring cup or funnel to slowly pour the vegetable oil into the bottle until it's almost full. You may have to wait a few minutes for the oil and water separate. 3. Add 10 drops of food coloring to the bottle (we like red, but any color will look great.) The drops will pass through the oil and then mix with the water below. 4. Break a seltzer tablet in half and drop the half tablet into the bottle. Watch it sink to the bottom and let the blobby greatness begin! 5. To keep the effect going, just add another tablet piece. For a true lava lamp effect, shine a flashlight through the bottom of the bottle. To begin, the oil stays above the water because the oil is lighter than the water or, more specifically, less dense than water. The oil and water do not mix because of something called "intermolecular polarity." That term is fun to bring up in dinner conversation. Molecular polarity basically means that water molecules are attracted to other water molecules. They get along fine, and can loosely bond together (drops.) This is similar to magnets that are attracted to each other. Oil molecules are attracted to other oil molecules, they get along fine as well. But the structures of the two molecules do not allow them to bond together. Of course, there's a lot more fancy scientific language to describe density and molecular polarity, but maybe now you'll at least look at that vinegrette salad dessing in a whole new way. When you added the tablet piece, it sank to the bottom and started dissolving and creating a gas. As the gas bubbles rose, they took some of the colored water with them. When the blob of water reached the top, the gas escaped and down went the water. Cool, huh? By the way, you can store your "Blobs In A Bottle" with the cap on, and then anytime you want to bring it back to life, just add another tablet piece. The project above is a DEMONSTRATION. To make it a true experiment, you can try to answer these questions: 1. Does the temperature of the water affect the reaction? 2. Does the size of the bottle affect how many blobs are produced? 3. Does the effect still work if the cap is put on the bottle? 4. Does the size of the tablet pieces affect the number of blobs created?
How do pop bottle rockets work?
There is water in the bottle and the air gets compressed to launch the bottle into the air, and when it reaches apegy, the parachute comes out and lands the bottle safely.
How does shopping effect your school behavior?
Shopping may distract you from focusing on school work if you spend a lot of time and energy on finding and buying things you don't need. On the other hand, shopping can be a good way to unwind and destress, which might improve your focus and motivation for school. It ultimately depends on how much time and money you dedicate to shopping instead of studying.
What was an effect of transportation on settlements?
People became more willing to live farther from their work ~APEX
