answersLogoWhite

0

Gold doesn't actually burn, but if subjected to high enough heat it can produce a bright bluish-white light due to incandescence.

User Avatar

AnswerBot

1y ago

What else can I help you with?

Continue Learning about Natural Sciences

Is a flame test a good way to identify an element?

Limitations:The nichrome wire may still have impurities after cleaning in the hydrochloric acid. This may have an affect on the colour of the flame. This in turn will have an affect on the results obtained, having an affect on the whole experiment.Another limitation is that the flame already burns red/orange so this may make it a judgement call of what colour the flame is. If this judgement is incorrect the results of the experiment will be affected.The test cannot differentiate between all elements. Several metals produce the same flame colour. Some compounds do not change the colour of the flame at all.Sodium is present in most compounds and will colour the flame. Sometimes a blue glass is used to filter out the yellow of sodium.The test cannot detect low concentrations of most ions.


How can you make a flame hotter on a Bunsen burner?

Turn the collar and the flame will get hotter


What difficulties are there in a flame test?

Limitations:The nichrome wire may still have impurities after cleaning in the hydrochloric acid. This may have an affect on the colour of the flame. This in turn will have an affect on the results obtained, having an affect on the whole experiment.Another limitation is that the flame already burns red/orange so this may make it a judgement call of what colour the flame is. If this judgement is incorrect the results of the experiment will be affected.The test cannot differentiate between all elements. Several metals produce the same flame colour. Some compounds do not change the colour of the flame at all.Sodium is present in most compounds and will colour the flame. Sometimes a blue glass is used to filter out the yellow of sodium.The test cannot detect low concentrations of most ions.


What does the flame in a gas cooker go out when you turn the gas off?

The flame goes out because you turned it off.


Can an element be burnt to form another element?

No. If you burn an element, you will turn it into a compound (most commonly [element burnt] oxide). Which will not be an element.

Related Questions

When do go fish turn gold?

If you talk about gold fish colour then it is a common sense that it is naturally gold.


What color does gold turn during a flame test?

Unfortunately the visible colors produced in gold flame are too weak to be useful. About tenth of sodium yellow, calcium red, or potassium violet flames, which also are clearer to the expert eyes.


When you burn sodium oxide what colour does it turn?

When sodium oxide is burned, it typically produces a yellow flame.


How do you fry sausage?

Broiling is the same as grilling, not too hot, turn frequntly until a nice brown colour, not burnt.


How do you obtain a flame from a Bunsen burner?

You turn the air admittance ring at the base of the Bunsen burner until it is fully open. this allows the hottest flame to be produced and has a blue colour


What colour does just chlorine turn in the flame test?

Chlorine gas itself does not emit a colored flame when subjected to a flame test. Instead, it will impart a green color to the flame when a sample containing chlorine (such as a chloride compound) is included in the flame test.


Is a flame test a good way to identify an element?

Limitations:The nichrome wire may still have impurities after cleaning in the hydrochloric acid. This may have an affect on the colour of the flame. This in turn will have an affect on the results obtained, having an affect on the whole experiment.Another limitation is that the flame already burns red/orange so this may make it a judgement call of what colour the flame is. If this judgement is incorrect the results of the experiment will be affected.The test cannot differentiate between all elements. Several metals produce the same flame colour. Some compounds do not change the colour of the flame at all.Sodium is present in most compounds and will colour the flame. Sometimes a blue glass is used to filter out the yellow of sodium.The test cannot detect low concentrations of most ions.


Why did the penny turn gold when heated in the burner in the burner flame?

When a penny is heated in a flame, the copper metal reacts with oxygen in the air to form copper oxide. Copper oxide has a black color, but when it is heated at high temperatures, it can react with carbon in the flame to form a thin layer of elemental gold on the penny's surface, giving it a gold color.


Why do your fingers turn green when you wear real jewelry?

if the colour is similar to gold then unfortuanatrly it could be brass


What colour does gold turn when in contact with acid?

Being inert and unreactive, pure gold does not react with any acid except aqua regia. Thus its colour does not alter.


What color does copper II nitrate turn with fire?

Copper (II) nitrate burns with a blue-green flame, characteristic of copper compounds.


What happens when you smoke a half burnt cigarette?

the cigarette turn to full burnt

Trending Questions
How many years did it take for Marie Curie to invent radium and polonium? Enzymes are catalysts. This means that they are able to speed up chemical reactions. statements is also true of enzyme catalysts? Who was the Galileo thermometer invented by? What two factors seem to be most important in the formation of an explosive eruption? What are common name for galactose? What inhibits the antidiuretic hormone? Installed new single barrel carb on 1984 mercury topaz now have to feather throttle to shift up from low 2nd and to drive but the trans takes too long to shift on its own like out of sync link or sen? Are weathering and erosion catastrophic events? The Part of an atom that is not part of The nucleus. What. is It's charge? Which type of relationship exists when a certain type of trees roots need a fungus present in Order to grow normally? What two physics mistakes occur in a science-fiction movie that shows a distant explosion in outer space where you see and hear the explosion at the same time? You would be interested in what is claimed happens by adding ice cold water- what is the physics behind using ice and Coolers. What evaporates more quickly- ice or hot water? What do you call the thick white band of nerves deep within the brain? What is the absolute location of The Tropic of Capricorn? How magnets and electromagnets make a can sorter work? Can mutations affect plasmids? What are terms used to describe rocks with large vs small particles? What Double membrane with pores allowing materials into and out of the nucleus? Is 72 ounces equal to a quart? What is molten rock deep beneath the Earth's crust called?