When you burn different metals, does the color of the flame differ for different metals?

Answer 1

Yes. Flame tests are used to identify minerals and metal ores. For example, sodium will turn the flame bright yellow, strontium will turn the flame intense crimson red. Copper gives a slight blue green tone to a flame. Potassium makes the flame violet. That is how they get the different colors in fireworks.

You can see this at home-- with the help of an adult! Don’t, I repeat, DON’T try this alone. If you have a gas stove, take a little table salt on a spoon. Table salt contains sodium. Turn the flame up and then carefully sprinkle some salt into the flame. You will see hat the flame turns bright yellow for a moment. Or, if you have an old penny (not one of the newer, copper plated ones over zinc), you can try holding it in the flame with a pair of pliers. Hold it by one edge and heat the other side. You might be able to see the blue green color. Have someone standing by to take pictures! Turn the gas off after you are done and put everything on the stove top to cool before you handle it again.

5 JAN 07, 0132 hrs, GMT

Answer 2

Atoms of distinctive aspects have distinctive 'shell structures' of electrons surrounding them, and so those electrons are at distinctive potential stages. while electrons flow between those potential stages, i.e. between the orbital 'shells' abut the nucleus of an atom, they take up or emit potential acording to the version between the two potential stages concernced. considering the fact that any potential released would be interior the style of electromagnetic radiation, the quantity of potential would be sure the frequency of this radiation (larger potential = hgher frequency = shorter wavelength). most of the electromagnetic radiation subsequently released would be interior the area of the seen spectrum, i.e. gentle; it somewhat is what's perceived as shade. each and each factor could have very heavily defined potential stages linked with the electrons orbiting its atoms, and could subsequently emit gentle of particular colours. With each and each factor having a distinctive set of potential stages from the others, it somewhat is what we verify as a special set of colours. i desire this helps, yet please be satisfied to drop me a line in case you will like me to bypass over this or the different count number in better element.

Answer 3

absolutely. Light spectrum is different for most atoms/molecules

Answer 4

yes