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Burning a candle is a chemical reaction. This chemical change is irreversible:
So you'll never get a candle back by puting carbon dioxide and water together and put some light and heat (flame energy) back into it. You can't reverse 'the movie'
The easiest way to tell if something is a chemical reaction is if heat or light are given of, a new substance is formed, or a colour change happens.
What else can I help you with?
What is the metal bit that holds the candle wax in place called?
A candlestick, chamberstick, or candelabrum.
When oil is burned is it endothermic?
Fire creates an exothermic reaction, not endothermic. To be endothermic, the reaction must draw in heat from its surroundings, thereby making things colder.
What is reaction of cyclopentene with H2 and Pd catalyst?
Draw the cyclopentene + H2. Draw the arrow(on top of the arrow type Pd). The result is a cyclopentane (not cyclopentene) For the reaction of Cyclopentene with Br is: Draw the cyclopentene + Br. Draw the arrow; the reaction is 1,2-bromocyclopentane.
What is the equation for the Reaction of cyclopentene with H2 and Pd catalyst?
The reaction of cyclopentene with H2 and a Pd catalyst, known as hydrogenation, results in the formation of cyclopentane. The general equation for this reaction is: cyclopentene + H2 → cyclopentane. The Pd catalyst is used to facilitate the addition of hydrogen to the double bond in cyclopentene.
How do you draw the reaction of I2 and ascorbic acid?
I2 will dehydrate the ascorbic acid creating the product dehydroascorbic acid. It can be drawn using arrow formalism
What is the metal bit that holds the candle wax in place called?
A candlestick, chamberstick, or candelabrum.
Can a candle burn upside down?
No, a candle cannot burn upside down. The wick needs to be positioned at the top to draw up the melted wax and fuel the flame. Burning a candle upside down would prevent the wick from functioning properly.
What does a candle need to stay lit?
Make sure you are not close to any wind!!!!!! In addition, oxygen and the wick are needed to continue the flame. If the wick runs out, or if the candle is put in an oxygen-free environment the candle will burn out.
What does lighting candles draw?
Apart from moths and flying insects, the lighting of a candle does not draw anything, though there may be some symbolic meaning to lighting a candle.
What is a wick?
A wick is a bundle of fibres within a candle, an oil lamp, or a kerosene heater.
How do you draw reaction rate graph?
There are a great many different ways in which you could draw a reaction rate graph. You could draw a bar graph for example.
Where does a wick come from from a candle?
A candle wick is typically made from braided cotton fibers that are specially designed to absorb and draw up the liquid wax to be burned. The wick is inserted into the candle during the manufacturing process and is an essential component for the candle to burn properly.
What is the purpose of an ear candle?
An ear candle is used to draw earwax, toxins and debris from a persons ears. It is believed that by placing the hollow end of the ear candle in the ear canal then lighting the other end of the candle, a negative pressure is created by the heat of the candle flame and the negative elements are drawn out.
How do you call a vampire using a pentagram?
is this a joke You draw a pentagram on the ground and place a burning candle at every line intersection (10). You then step inside one of the 'wings' of the pentagram and say "Hey vampire! I dare you to cross this line. Yea you. Ya can't do it can ya?"
When oil is burned is it endothermic?
Fire creates an exothermic reaction, not endothermic. To be endothermic, the reaction must draw in heat from its surroundings, thereby making things colder.
How does the thickness of a wick affect the burning rate of a candle?
A thicker wick will generally burn faster because it can draw up more wax to fuel the flame. This can result in a larger, brighter flame. A thinner wick will burn slower as it draws up less wax, resulting in a smaller, dimmer flame.
Is the wick part of the chemical reaction in a candle?
The composition depends on the type of wick you choose to use in your candle. There are several different types to choose from.Pre-tabbed votive wicks are easy to insert and are great for beginners.Braided wicks are great for pillar or taper style candles. They come in different sizes, depending on the type of project you are working on. They also don't "mushroom" at the top when burning.Cored wicks are very common and come in zinc, paper, or hemp varieties. Some burn slower, warmer, or cooler than others. You'll have to make your choice depending on the type of candle you wish to make.HTP coreless wicks are known for cleaning themselves. They're often made out of cotton.
