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No. By burning something you are breaking it down and forming new products (smoke, carbon dioxide, etc), and these are different from the original compound. In contrast, when you melt something, some of it is actually vaporized at the same time, and that is what you are smelling. So when you melt it, you smell the molecules of the original compound, whereas when you burn it, you are smelling the compounds that were formed during the burning process. That said, when burning something, you will probably also smell some of the original compound, because usually when something is burning, some of it is also vaporized and not all of it is burned.
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What is an example of a physical change burning melting rusting tarnishing?
Melting! A physical change would be to change something from Solid <--> Liquid <--> Gas
What would happen to your skin if exposed to substances at the extremes of the pH scale?
burning melting blistering of the skin where the compounds hit.
What is an example of oxidation water evaporating sugar melting paper burning or all of the above?
An example of oxidation would be paper burning because it involves a chemical reaction where paper combines with oxygen in the air to produce heat and light. Water evaporating and sugar melting are physical changes, not chemical reactions involving oxidation.
HttpwikianswerscomQWhy would your stator and voltage regulator be melting and burning up on my 2000 kawasaki zx12r?
Could be Stator grounding out or Hot wires are touching metal somewhere
What are examples of chemical and physical change?
melting any metal is physical. rusting iron is chemical
The melting point of pure simazine is 225-227. If the melting point of your product was different what could be the explanation?
That it is not 'pure'; it may have been mixed with something else, which would give it a different characteristic.
What ideas do you have to maximise sales of beauty and fragrance products in a Superdrug Store?
The answer is Advertising. You need to display your products in a way that will catch a customer's eye, something bright and beautiful, not bland and something that will fade into the walls. If I saw a beauty/fragrance product with a delightful display or packaging, I would definitely take a look. And, chances are, the more people you get looking the more you'll get buying.
What ideas do you have to maximise sales of beauty and fragrance products in a store?
The answer is Advertising. You need to display your products in a way that will catch a customer's eye, something bright and beautiful, not bland and something that will fade into the walls. If I saw a beauty/fragrance product with a delightful display or packaging, I would definitely take a look. And, chances are, the more people you get looking the more you'll get buying.
Is fragrance a masculine or feminine French word?
Fragrance is a feminine French word. Fragrance may be seen as pedantic, and most French would use 'parfum' (masc.) or 'odeur' (fem.) instead.
What is a non example of a chemical equation?
I suppose that would be a summary of a change which is not chemical. Perhaps it would be something like ice --> water
What would cause burning in throat nasty taste in mouth and a sensation of something stuck in throat?
Oral Thrush what is it?
What would be a chemical change melting ice cream in the sun crushing a soda can mixing salt and sugar or burning wood in the fireplace?
Burning wood in the fireplace is a chemical change because the wood undergoes combustion, leading to the formation of new substances (ash, smoke, and gases). Melting ice cream in the sun, crushing a soda can, and mixing salt and sugar are physical changes as they do not involve the formation of new substances, but rather a change in physical appearance or state.
