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06/04/2021

What are some science experiments ideas?

What are some science experiments ideas?

Science Fair Ideas

  • Does music affect on animal behavior?
  • Does the color of food or drinks affect whether or not we like them?
  • Where are the most germs in your school? (CLICK for more info.)
  • Does music have an affect on plant growth?
  • Which kind of food do dogs (or any animal) prefer best?
  • Which paper towel brand is the strongest?

How do you make a simple volcano at home?

Instructions:

  1. Combine the vinegar, water, dish soap and 2 drops of food coloring into the empty soda bottle.
  2. Use a spoon to mix the baking soda slurry until it is all a liquid.
  3. Eruption time! … Pour the baking soda slurry into the soda bottle quickly and step back!

How do you make a cheap volcano?

  1. Take the bottle out of the volcano and fill it almost full with water.
  2. put 4 or 5 drops of detergent right into the water.
  3. Add Two Tablespoons of Baking Soda to the water.
  4. Put the Volcano over the bottle so it is in place and ready to go.
  5. Pour some vinegar right into the volcano bottle and watch it Erupt!!

What triggers volcanoes to erupt?

Although there are several factors triggering a volcanic eruption, three predominate: the buoyancy of the magma, the pressure from the exsolved gases in the magma and the injection of a new batch of magma into an already filled magma chamber.

How do you make a homemade volcano without baking soda?

Homemade Volcano Alternative to Baking Soda & Vinegar

  1. Elephant Toothpaste. Elephant toothpaste is named so because the resulting eruption looks like an elephant’s trunk squeezing out toothpaste.
  2. Mentos. Mentos candies combined with diet cola will result in a powerful explosion.
  3. Ketchup. Instead of using vinegar, use ketchup with baking soda.
  4. Salt.

How do you make a homemade volcano with flour?

Mix 6 cups flour, 2 cups salt, 4 tablespoons cooking oil and 2 cups warm water. The mixture should be smooth and firm. Add more warm water if needed. Stand the soda bottle in the baking pan and mold the dough around it into a volcano shape.

What can you use instead of baking soda?

Here are 4 clever substitutes for baking soda.

  • Baking Powder. Like baking soda, baking powder is an ingredient frequently used in baking to promote rise, or leavening, of the final product.
  • Potassium Bicarbonate and Salt.
  • Baker’s Ammonia.
  • Self-Rising Flour.

What experiments can you do with baking soda?

10+ Fun and Easy Baking Soda and Vinegar Experiments

  • Chemistry for Kids – Sodium Bicarbonate and Vinegar Reactions. What you will discover in this article!
  • Bottle Rockets.
  • Hatching Dino Eggs.
  • Erupting Rainbow Rocks.
  • Magic Colour Changing Oobleck.
  • Baking Soda vs Baking Powder.
  • Volcano Slime.
  • Puking Pumpkin Volcano.

Does baking soda dissolve in water?

Baking soda dissolves readily in water. If water is evaporated from a solution of baking soda, the baking soda is recovered unchanged; thus, solubility is a physical property. The decomposition of baking soda on heating is a chemical property.

What happens if u drink baking soda and water?

Drinking baking soda with water reacts with the acid in your stomach and turns it into water, salt and carbon dioxide. Due to its alkaline properties, baking soda can help soothe symptoms of nausea and indigestion.

How much baking soda and vinegar do I use?

Always keep the ratio one-part baking soda to two parts vinegar.

Is it OK to mix vinegar and baking soda?

Baking Soda + Vinegar “Baking soda is basic and vinegar is acidic,” says Bock. “When you put them together you get mostly water and sodium acetate. But really, just mostly water.” Plus, vinegar causes baking soda to foam up. If stored in a closed container, the mixture can explode.

Is Vinegar a good cleaning agent?

Vinegar isn’t only useful for cooking, though. It also makes a great cleaner and disinfectant because it’s made from acetic acid. The acidic nature of vinegar is so powerful it can dissolve mineral deposit, dirt, grease, and grime. It’s also strong enough to kill bacteria.

What should you not mix with vinegar?

The Three Things You Should Never Mix with Vinegar

  • Hydrogen peroxide + vinegar. You may assume that combining these two ingredients in the same bottle will boost their cleaning power, but it’s more likely to increase your risk of going to the emergency room.
  • Bleach + vinegar. Bleach smells quite pungent by itself.
  • Baking soda + vinegar.

Is it safe to mix vinegar and Dawn dish soap?

The combination of dish soap and vinegar is highly effective for a few different reasons. However, vinegar alone will simply run off of most surfaces, while dish soap is too thick to use as a spray. But when you mix them together, you get an effective, sprayable cleaner that sticks to any surface!

Can I mix baking soda and ammonia?

You can keep them looking their best with a simple mixture of baking soda and ammonia. Just mix 1/4 cup of ammonia and 1/4 cup of baking soda into a paste. Scrub the porcelain with a non-abrasive sponge and rinse well. For extra grimy fixtures, you can also let the paste sit for a while before scrubbing.

Which is better ammonia or vinegar?

Either ammonia OR vinegar will produce clean, streak-free windows. The choice is yours. However, if you have plants or flagstone under your windows, ammonia is probably the safer choice for them. Vinegar is a safer choice for you.

Can you mix bleach and soap?

Bleach and soap don’t mix! Mixing chlorine bleach and cleaners like dish soap can be harmful to your health. Mixing bleach with other cleaners can release toxic gases. Bleach can irritate your skin and eyes.

Can I mix Ajax and bleach?

Can I mix Ajax® with bleach? No. Ammonia mixed with bleach can cause toxic fumes. If fumes occur, open the window and leave the room immediately.