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What other things must you keep the same if you want to carry out a fair test is it a pin or a pencil or a flame or a goggles a wax blob?
To carry out a fair test, it is important to keep all variables constant except for the one you are testing. This includes using the same type of pin or pencil, lighting the flame the same way each time, maintaining the same temperature for the experiment, wearing the same type of goggles for safety, and using the same type of wax blob. Keeping these factors consistent helps ensure that any observed changes are due to the variable being tested.
What else can I help you with?
What is an object that carries a flame?
A candle, lighter, torch, or matchstick can all carry a flame. Each of these objects can be used to ignite a fire, provide light, or heat objects.
What does a flame need to keep it burning?
A flame needs three things to keep burning: fuel (such as gas or wood), oxygen, and heat. When these three elements are present and in the right proportions, the flame will continue to burn.
When the carbon dioxide gas was poured over the flame why was the flame extinguished?
Carbon dioxide is a heavy gas that displaces oxygen, which is necessary for a flame to burn. By pouring carbon dioxide over the flame, the oxygen around the flame is depleted, causing the flame to be extinguished.
When working with an open flame in a laboratory?
When working with an open flame in a laboratory, it's essential to follow strict safety protocols to prevent accidents and injuries. Always wear appropriate personal protective equipment (PPE), such as safety goggles, gloves, and lab coats, to protect against potential hazards. Ensure that flammable materials are kept away from the flame, and have a fire extinguisher or a fire blanket readily available. Additionally, work in a well-ventilated area and never leave an open flame unattended.
Why is it bad 2 heat things with a luminous flame?
Heating things with a luminous flame can produce soot, which is a black carbon-based substance that can contaminate the item being heated. In addition, soot can also pose health risks if inhaled. It is better to use a clean, non-luminous flame for heating to avoid these issues.
Is pencil lead flammable?
: Pencil "Lead" Is made out of Graphite and graphite is NOT flammable. However some brands of "lead" have a coating that is. If you expose a pice of "lead" to an open flame the coating will quickly burn away, the flame will extinguish, and the "lead" will remain. (still useable)
Who got to carry the flame in the ancient Olympics?
armad
What is a pencil torch?
A pencil torch is a small, handheld device that produces a focused flame, typically used for tasks like soldering, heating, or culinary purposes. It often features a slim, cylindrical design resembling a pencil, making it easy to handle and control. Many pencil torches are fueled by butane, allowing for a high-temperature flame that can be adjusted for precision. They are popular among hobbyists, chefs, and professionals for their portability and versatility.
Why do you carry the Olympic flame?
because my teacher said i had to do this project.
How do you find out if the yellow flame in a Bunsen burner is hotter than the blue flame?
take a pencil, a sheet of paper and 1digital themonator and write down the temp of the yellow flame then reset it and take the temp of the blue flame and write down the temp of it then see which one is hotter.
WHAT Must be taken using the Bunsen burner?
Wear Safety Goggles Do NOT Touch The Element If The Flame Goes Out Turn Off The Gas Immediately
What precautions must be taken using the Bunsen burner?
Wear Safety Goggles Do NOT Touch The Element If The Flame Goes Out Turn Off The Gas Immediately
How do you increase the temperature of a yellow flame coming out of a busen burner?
You can't it is always the same. You only use the blue flame to heat things because the yellow flame is the safety flame and the blue flame is hotter.
Will a gas flame carry electrical energy?
No, a gas flame does not carry electrical energy. Gas flames are produced by burning a gaseous fuel, which is a chemical reaction that generates heat and light, but does not involve the movement of electrical charges.
What is an object that carries a flame?
A candle, lighter, torch, or matchstick can all carry a flame. Each of these objects can be used to ignite a fire, provide light, or heat objects.
What two things are not heated with naked flame?
Lead And Cryptonite
Why does the yellow flame called is called a safety flame when it can seriously burn you?
It can't burn you, it's a safety flame. The blue flame is the real hazard. It is 1800 degrees so do not touch it. Apart from that there is nothing to worry about. P.S. Don't forget to wear safety goggles when doing any chemistry or heating! I hope I helped :)
