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Why toluene is burn without fume?
Toluene burns cleanly due to its high carbon-to-hydrogen ratio, which results in efficient combustion and minimal production of soot and fumes. Additionally, toluene vaporizes easily, leading to a more complete and efficient burning process.
What is the purpose of fume cupboards?
Fume cupboards are essential in a science lab that uses harmful chemicals which could effect human health. The aim of the fume cupboard is to dispose of the harmful gases (given of by the reaction) into the atmosphere where the concentration will neutralise.
Does fume form cloud?
Yes, a fume is a fine suspension of particles in the air, which can form a cloud-like appearance depending on the concentration and dispersal of the particles.
What four components are needed to superglue fume fingerprints?
The four components needed to identify superglue fume fingerprints are a chamber to contain the fumes, superglue (cyanoacrylate) to release the fumes, a heat source to facilitate fume production, and a fingerprint powder or dye to visualize the developed fingerprints.
where can I get a fume hood?
You can purchase a fume hood from laboratory equipment suppliers, chemical supply companies, or online marketplaces specializing in scientific equipment. Make sure to select a fume hood that meets your specific needs and safety requirements.
What is the difference between pouilly fuisse and pouil ly fume?
What is the difference between pouilly guises and pouilly fume
What is the French 'Qui fume' in English?
'Who smokes?' is an English equivalent of 'Qui fume?'The interrogative/relative pronoun 'qui' means 'who'. The verb 'fume' means '[he/she/it] does smoke, is smoking, smokes, [you] are smoking, do smoke, smoke'.Together, they're pronounced 'kee fyoom'.
How do you say I do not smoke in french?
je ne fume pas
What does casa fume maraba mean?
Casa = House / Fume = imperative tense of the verb to smoke / Marabá = a brazilian city in the state of Pará.
Why do you see fume before the burst?
because the fume is a result of the fire set on the string of the bomb there is a packet inside the bomb with a fuse going to it .Inside the packet is gun powder when the fuse reaches the powder it ignights it and causes either an explosion or smoke but smoke only if its a dud if it is not a dud it will explode causing it and any thing around it to blow up causing imideate death for any one or any thing around it. The fire is what causes the fume and ps isnt fume just fancy words for smoke
Where in Romeo and Juliet does it say love is a smoke?
"love is a smoke made with the fume of sighs" Act 1 Scene 1 (line 181)
What is difference between Smoke and sanity testing with examples?
htyh
When must you use low smoke and fume cables?
Low smoke and fume cables should be used in areas where smoke and toxic fumes could pose a risk to human health or equipment in the event of a fire. This includes places such as residential buildings, hospitals, schools, and other enclosed spaces with high occupancy levels.
What is a synonym for fume?
gases, exhaust, smoke, volatile organic compounds (aka. V.O.C.'s), gaseous leak.
What cause your gas engine to fume blue smoke when you accelerate?
either you have bad piston rings or bad valve guides
What is difference between FRLS and ZHLS cable?
(ZHLS) :- Zero Helogen Low Smoke. (FRLS) :- Fire Retardant Low Smoke.
What is the difference between smoking and second hand smoking?
Some second hand smoke is the smoke exhaled, and the other second hand smoke is smoke that comes off the burning end of cigarette.... You can notice a big difference in the color of those 2 types of smoke. smoking is the smoke inhaled only through the filter on a cigarette.
