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Why is helium suitable for filling party balloons?
Helium is lighter than air, so balloons filled with helium will float. It is also non-flammable and safe to use. Additionally, helium does not react with other chemicals, making it a popular choice for filling balloons.
What takes in more oxygen trees or balloons?
Trees take in more oxygen than balloons. Through the process of photosynthesis, trees absorb carbon dioxide and produce oxygen as a byproduct. Balloons, on the other hand, do not produce oxygen as they are typically filled with gases like helium or air.
Helium balloons vs carbon dioxide?
Helium balloons deflate faster because the molecules are smaller and can seep through the smallest of holes. ... Except that this isn't what happens. Try inflating some latex balloons with CO2 (use a chemical reaction with baking soda to generate it) and compare them to helium balloons. It's amazing to see how quickly the CO2 balloons shrivel up. Note: balloons made of mylar or other materials might behave more in line with theory, but CO2 escapes from latex balloons quickly.
What does a positive and neutral object do?
A positive object is attracted to negative objects and repelled by other positive objects. A neutral object does not attract or repel other objects based on their charge.
How many gases are there for balloons?
There are several gases commonly used for filling balloons, with the most popular being helium and air. Helium is lighter than air, allowing balloons to float, while air is typically used for ground decorations. Other gases like hydrogen can also be used, but due to its flammability, it is less common. In total, the primary gases for balloons are helium, air, and sometimes hydrogen, along with other specialty gases for specific effects.
In terms of electrical charges explain why the balloons repelled each other?
Like (same) charges repel.
How big are balloons?
BIG balloons are made fromrubber balloons are made from other materials.
Why do balloons come closer when air is blown between them?
When air is blown between two balloons, the air flow from the blower creates a low-pressure area between the balloons. This low pressure effectively pulls the balloons towards each other. The Bernoulli principle, which states that moving air has lower pressure, helps explain this phenomenon.
Is nigrosine repelled by negative charges in bacteria?
Yes. It is a negative stain and so therefore repels and is repelled by other negative charges.
When 2 balloons were rubbed with a sock what happens when you put the balloons next to each other?
When two balloons are rubbed with a sock, they become charged with static electricity. When brought close to each other, the like charges repel each other, causing the balloons to push away from each other due to the electrostatic force.
What is an example of a non-contact force of an electrical charge?
An example of a non-contact force of an electrical charge is the force of attraction or repulsion between two charged particles that are not touching each other, such as the force between two charged balloons held close to each other.
Will a balloon repel if you blow a stream of air between two balloons that are next to each other?
No, the balloons will not repel each other. Blowing air between the two balloons will create a breeze, but it will not generate enough force to cause the balloons to repel from each other.
What happens if you rub two balloons with wool?
You get two charged balloons, which both stick to the wall but repel each other.
Are latex balloons biodegradable and environmentally friendly?
Yes, latex balloons are biodegradable and considered more environmentally friendly compared to other types of balloons.
where can we order for balloons for birthday in Dubai?
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Can you provide examples of paramagnetic and diamagnetic substances and explain the differences between them?
Paramagnetic substances are those that are weakly attracted to a magnetic field, such as oxygen and aluminum. Diamagnetic substances, on the other hand, are weakly repelled by a magnetic field, like copper and bismuth. The key difference between them lies in their response to magnetic fields: paramagnetic substances are attracted, while diamagnetic substances are repelled.
What would happen if you put two positively charged balloons together?
You then have two balloons in very nearly the same place.
