0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
In a chemical reaction two gases combine to form a solid What do you expect for the sign of S?
the sign of S would be negative because a solid is much more ordered than a gas, and at least 2 moles of gas are forming 1 mole of solid which is even more ordered
What are the disadvantages of carbon monoxide?
Frequently created by the incomplete burning of fuel, it consists of carbon and oygen. It is flammable, and lighter than air. It combines with red blood cells better than oxygen- making it difficult to get it out of your body once it is breathed in.Carbon monoxide (CO) is (3 main facts):an odorless,very toxicgas
Steps how to use a Bunsen burner?
that the gas is connected properly. 1.check that its not leaking or damaged becoz we are using highly flammable substance 2. wear lab courts before using it 3.one should not try to handle it when it is in use
What is the probability of taking 2 red apples from a bag of 2 red and 3 green apples?
2/5. There are 2 red and 3 green. 2 red + 3 green = 5 apples. That is my guess.
Is diesel flammable?
Actually, Diesel is not flammable, it is combustible. The difference is the flash point. Diesel does not flash until 143 degrees Fahrenheit. Anything between 100 and 200 is combustible; less than 100 is flammable. Compare it to "gasoline" which has a flash point of -42 F (I think).
What DOT hazard class has a placard with a red background and a number 2?
It indicates a flammable or explosive gas.
How many divisions does class 2 have?
Division 2.1 is for flammable gasses.
What type of fire extinguisher for class 2 gas?
Class 2 gas only means it's compressed and includes flammable/combustible, poisonous and inert (non-flammable, non-toxic) gases. You would only need a fire extinguisher for flammable gas, which is Class B.
What is dot class 2 hazmat?
DOT Hazard Class 2 includes:Division 2.1 - Flammable gas Division 2.2 - Non-flammable gas Division 2.3 - Poison gas
The type of material found in dot class 2 division 2 is?
"Non-flammable compressed gas" is the formal terminology. This class/division includes carbon dioxide (co2) cylinders, air tanks, and many industrial gasses described as "inert". Flammable gasses/aerosols, and toxic gasses/aerosols are also in class 2, but different divisions (2.1, and 2.3 respectively)
What does DOT hazard class 2 division 1 contain?
Examples of Division 2.1 materials (flammable gases) include:acetylenediboraneRefrigerant Gas R32EthaneHydrogen, compressed
What is the definition of ZONE 1 in oil and gas industry?
Areas subject to flammable gas hazards are classified as either Zone 0, Zone 1 or Zone 2. Zone 0 - An area in which an explosive atmosphere consisting of a mixture with air of flammable substances in the form of gas vapour, mist or dust is present continuously or for long periods or frequently. Zone 1 - An area in which an explosive atmosphere consisting of a mixture with air or flammable substances in the form of gas, vapour, mist or dust is likely to occur in normal operation occasionally. Zone 2 - An area in which an explosive atmosphere consisting of a mixture with air of flammable substances in the form of gas, vapour, mist or dust is not likely to occur in normal operation but, if it does occur, will persist for a short period only.
What are class 1.1 materials?
Class 2 division 1, more properly called division 2.1, is for flammable gasses.
What are the 5 sentences for flammable?
1. Oil is a flammable substance. 2. My house made of wood is flammable. 3. If your spray your wood with gasoline it becomes flammable. 4. If you don't put out your ciggerette you can make your bed flammable. 5. when your crash your car be careful because it can become flammable.
What fabrics are flammable?
the answer is simple... the three flammable fabrics are 1. polyester, 2. acrylic and 3. rayon
What are 5 sentences for the word flammable?
1. Oil is a flammable substance. 2. My house made of wood is flammable. 3. If your spray your wood with gasoline it becomes flammable. 4. If you don't put out your ciggerette you can make your bed flammable. 5. when your crash your car be careful because it can become flammable.
What are some characteristics in helium?
helium with the symbol of He is number 2 on the periodic table therefore has 2 protons in its nucleus it is a noble gas meaning its not flammable it is a colorless odorless gas that is lighter then air and it rises AND ALSO VERY WATER AND CRAZY VOICE THING BUT BUT BUT FACE LOSER
