Preview

Boiling Red Water

Satisfactory Essays
Open Document
Open Document
12812 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Boiling Red Water
Title: Boiling Red Water

Materials:

Water

A clear glass or plastic cup

Food Colouring (Optional) 1/4 cup

Vegetable Oil

1 tsp Salt

Procedures:

Fill a glass 3/4 full with water

Add 5 drops of food colouring

Add the oil Add salt

How it works:

The salt brings the oil down with it as it sinks to the bottom of the bottle. When it reaches the water, the salt dissolves and the oil is then free to float back to the top.

NOTE: this is not originally mine. I just copied it somewhere and made it with my friends. I've got interested that's why i posted it here. Credits to the owner. :)

Title: Boiling Red Water

Materials:

Water

A clear glass or plastic cup

Food Colouring (Optional) 1/4 cup

Vegetable Oil

1 tsp Salt

Procedures:

Fill a glass 3/4 full with water

Add 5 drops of food colouring

Add the oil Add salt

How it works:

The salt brings the oil down with it as it sinks to the bottom of the bottle. When it reaches the water, the salt dissolves and the oil is then free to float back to the top.
Title: Boiling Red Water

Materials:

Water

A clear glass or plastic cup

Food Colouring (Optional) 1/4 cup

Vegetable Oil

1 tsp Salt

Procedures:

Fill a glass 3/4 full with water

Add 5 drops of food colouring

Add the oil Add salt

How it works:

The salt brings the oil down with it as it sinks to the bottom of the bottle. When it reaches the water, the salt dissolves and the oil is then free to float back to the top.Title: Boiling Red Water

Materials:

Water

A clear glass or plastic cup

Food Colouring (Optional) 1/4 cup

Vegetable Oil

1 tsp Salt

Procedures:

Fill a glass 3/4 full with water

Add 5 drops of food colouring

Add the oil Add salt

How it works:

The salt brings the oil down with it as it sinks to the bottom of the bottle. When it reaches the water, the salt dissolves and

You May Also Find These Documents Helpful

  • Good Essays

    This will then leave the table salt behind in the water as the last substance.…

    • 453 Words
    • 2 Pages
    Good Essays
  • Good Essays

    1.09 experiments

    • 607 Words
    • 3 Pages

    The reason for this is because of density and how dense the cold water really is. That’s why when you put the cold water on top the molecules would want to sink towards the bottom of the jar which is basically the conclusion of Trial 2.…

    • 607 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Prior to embarking on laboratory exercises, students need instruction on Health and Safety procedures. Learners would watch a video clip about working with dangerous chemicals and be given informative hand-outs, which would also be sent to students via email. Students would then watch a demonstration on how to accurately measure chemicals, make up dyestuffs, monitor development time and colour grade results. Students then follow a written recipe themselves and assess their…

    • 519 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Candy Chromatography

    • 625 Words
    • 3 Pages

    7. Pour the salt solution in a tall glass (clean). The liquid level will be: ¼ inch.…

    • 625 Words
    • 3 Pages
    Good Essays
  • Powerful Essays

    Barbers Poll Worm Essay

    • 1105 Words
    • 5 Pages

    A pipette is used to draw a few drops of the mixture from the surface of the mixture…

    • 1105 Words
    • 5 Pages
    Powerful Essays
  • Good Essays

    EXPERIMENTAL SCIENCE PROJECTS:The Effect of Salt on the Boiling Temperature of Water(Initially prepared by a 4th Grade student)To quickly jump to a section below click on:INITIAL OBSERVATIONCooking instructions tell you to add salt to water before boiling it.PROJECT TITLEThe Effect of Salt on the Boiling Temperature of WaterPURPOSE OF THE PROJECTTo find out how table salt affects the boiling temperature of water.HYPOTHESISAdding table salt to boiling water will cause the water to boil at a higher temperature.MATERIALS AND EQUIPMENT·…

    • 515 Words
    • 3 Pages
    Good Essays
  • Satisfactory Essays

    45. Both covalent and ionic substances allow water to surround it, and hydrate the substance. It is just that eventually the water breaks apart ionic substances, and covalent substances just continue to be hydrated without dissociating. Ok, but why does water surround the particles? How do the particles become spread out in the solution?…

    • 1543 Words
    • 7 Pages
    Satisfactory Essays
  • Satisfactory Essays

    Cohesion is the attractive force among H2O molecules. They cling to each other and hold on. Not only does water have that property it also has Adhesion. That is the attractive force between H2O molecules and other substances. The water clings to other things. Given both these properties water can cling to a penny a lot better than other liquids. The penny couldn’t hold as many vegetable oil drops because the oil doesn’t have very good cohesion properties. If the oil can’t stick together then it will slide off easily. Rubbing alcohol also doesn’t have the strongest properties so it slides off easier…

    • 458 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    In this project, the goal is to apply the knowledge of fluid dynamics in order to determine the effect of two parameters (oil density and volume fraction) on how long will it take for an oil drop to rise a distance of 1m in an oil/water distribution.…

    • 474 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    Boiling Water

    • 349 Words
    • 2 Pages

    I went online and found out a lot of information about boiling water. If you cover the tin and allow the water and air to cool down, the air will cool and contract, lowering the pressure in the tin. If it lowers enough, the partial vacuum will collapse the walls of the can! The boiling point definitely reduces with air pressure. There is a famous demonstration where boiling water or coffee is drunk, the trick is it was in a vacuum chamber where it boiled at room temperature. The actual definition of the boiling point of water is the temperature when the vapor pressure of the water equals the atmospheric pressure (the pressure of the air pushing down on the surface of the water).…

    • 349 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Hypothesis: I hypothesise that the volume of one drop of water will decrease as the concentration of NaCl increases. I believe this is due to the type of intermolecular bonding present and the different densities of salty and pure water. Water is held together by the strongest intermolecular force called hydrogen bonding. This bonding is then replaced by ion-dipole when salt is dissolved in the water which is a weaker intermolecular force compared to hydrogen bonding. "Generally speaking, Hydrogen bonding is stronger (20-40 KJ/mol) than ion-dipole (10-20 KJ/mol)" ("Chemicalforums") . The water is then not held together as tightly and less force is needed to separate one drop from the main body of water. It would therefore be expected that the volume of the drop would be less as the gravitational force on a substance is directly proportional to its mass, shown by the equation below .…

    • 876 Words
    • 4 Pages
    Good Essays
  • Satisfactory Essays

    Boiling and Sauce

    • 274 Words
    • 2 Pages

    It’s not hard to make kabsa if you follow these steps. You should have all the ingredients ready. This is important because you don’t want to be surprised when you can’t find what you need. Then you can begin the process of making kabsa. First, you need to cut up the green pepper, onion, garlic, and two tomatoes. You can also cut up the chicken or the meat at this time. Then you can put the garlic, green pepper, and onion in oil and cook them until they are brown. Keep the stove on a medium heat. After the vegetables are cooked, put the tomatoes in and cook them for two minutes on the stove. Next, you can mix the chicken with the tomato sauce. You can simmer the chicken in the sauce for five minutes. Now it is time to add spices and salt. This will flavor the sauce and make it taste good. Then cook the sauce for another minute. Then you can add the water and bring it to a boil. After the water boils, you need to burn down the fire so that the chicken and sauce can simmer. Let it simmer for 20 to 30 minutes. Then it is time to add two cups of rice. Let the rice and sauce simmer. Cook this until all the water is absorbed by the rice. This will take about 15 minutes. Finally, the kabsa is ready to eat. You can serve it in a dish. It may take a long time to make kabsa, but in the end, kabsa is so delicious that the time is worth all the…

    • 274 Words
    • 2 Pages
    Satisfactory Essays
  • Satisfactory Essays

    science 1.09

    • 431 Words
    • 2 Pages

    Explanation- The cold water is denser than the hot water so it wants to stay on the bottom.…

    • 431 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    PUNNETT SQUAREEXPLANATION

    • 1069 Words
    • 5 Pages

    Depress the plunger until you feel the initial resistance and insert tip into the solution; a little below the surface of the liquid…

    • 1069 Words
    • 5 Pages
    Good Essays
  • Good Essays

    beach n the beaker

    • 1081 Words
    • 5 Pages

    To filter the sand from the salt water, the salt water will be filtered through a funnel lined with filter paper into a beaker from a iron ring. This is possible because the salt is soluble and will dissolve in water as the sand is insoluble and will not dissolve in water there for staying on top of the filter paper as the salt water passes through.…

    • 1081 Words
    • 5 Pages
    Good Essays

Related Topics