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Why must you make sure the white smoke does not escape from the crucible when burning the magnesium ribbon?
Inhalation of magnesium oxide fumes can cause metal fume fever .
If some magnesium oxide had escaped from The Crucible would the percentage composition calculation of magnesium be too high or too low?
The percent of Mg calculated will be too high. Let's say that you reacted 1.00 g of Mg and made some MgO, but so much MgO escaped as smoke that only 1.00 g of MgO was left. You would then conclude from the numbers that the mass of O in the MgO was zero! This would lead you to conclude that the percent of Mg in the MgO was 100 %, which is silly and clearly in error. Although this is an extreme example, it illustrates that the loss of MgO as smoke from the crucible leads to a percent of Mg (calculated) that is above the expected 60.3 %.
What are funny names for people who smoke tobacco?
Volcanoes. Burning lungs. Ash spitting calderas. Eyjafjallajökull. (cool) Inverted spitfires. Selfextincting.
Does weird al yankovic smoke?
No, he does not smoke.
Does Dane Cook smoke?
No, Dane Cook does not smoke.
Why must you make sure the white smoke does not escape from the crucible when burning the magnesium ribbon?
Inhalation of magnesium oxide fumes can cause metal fume fever .
When burning magnesium ribbon is introduced into a jar of nitrogen gas?
The magnesium will react with the nitrogen gas to form magnesium nitride. This reaction is exothermic, producing a bright white light as well as heat. The white smoke observed is a result of the reaction product, magnesium oxide, reacting with nitrogen gas in the air to form magnesium nitride.
What would cause blue smoke to come out of your tailpipe on 97 Volvo 850?
Blue smoke is burning oil.Blue smoke is burning oil.
What causes grey smoke from your exhaust when idling?
Black smoke means you're burning fuel, blue smoke, you're burning oil, white smoke, you're burning coolant.
Why is there still smoke coming out a candle after it is gone out?
When a candle "goes out" the burning of the wax has stopped, but there is still some burning of the wick material. Typically this burning is less intense and less "clean" than the burning of the wax and gives off more smoke. Once the wick stops burning, there should not be any more smoke.
Should a 2003 ford cobra smokes on start up?
No car engine should smoke from the hood on startup. The color of the smoke will indicate the problem. White thick smoke indicates burning oil, while grey smoke indicates an exhaust issue.?æ
Your car engine has smoke coming from it What is the problem?
Blue smoke, burning oil. (tired) White smoke, burning coolant. (bad head gasket) Black smoke, excess gasoline (flooding).
What part of the neem tree can kill mosquito?
try burning the neem leaves. the smoke should repel the mosquitoes
Why do hondas blow blue smoke?
burning oil = blue smoke
Can turds smoke?
Yes, if they are burning.
Why does a car smoke?
depending on what collor is the smoke. it could be a head gasket blown burning antifreeze or bad rings burning oil
Why there are no smoke detectors in brick houses?
All houses should have smoke detectors. The bricks may be fireproof, but there isn't much else in a house that is. The smoke from burning furniture can kill you, regardless of the materials that the house is made from.
