Nitration of 1,4 -dimethylbenzene ( p -xylene) gives a single product having the molecular formula C8 H9 NO2 in high yield. What is this product? | Numerade
Nitration of 1,4 -dimethylbenzene ( p -xylene) gives a single product having the molecular formula C8 H9 NO2 in high yield. What is this product? | Numerade
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Xylene Prices | Current and Forecast
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Xylene (Dimethyl benzene) has three major isomers: m-xylene, o-xylene, and p-xylene. When xylene is passed over a Cryolite catalyst in a PBR, the following elementary reactions are observed:o-Xylene -> 2 m-Xyleneo-Xylene -> p-xyleneThe feed to the reactor is equal molar in both m-xylene and o-xylene. For a total feed rate of 2 mol/min and the reaction conditions below, plot the temperature and the molar flow rates of each species as a function of catalyst weight up to a weight of 100 kg. Althoug
Xylene (Dimethyl benzene) has three major isomers: m-xylene, o-xylene, and p-xylene. When xylene is passed over a Cryolite catalyst in a PBR, the following elementary reactions are observed:o-Xylene -> 2 m-Xyleneo-Xylene -> p-xyleneThe feed to the reactor is equal molar in both m-xylene and o-xylene. For a total feed rate of 2 mol/min and the reaction conditions below, plot the temperature and the molar flow rates of each species as a function of catalyst weight up to a weight of 100 kg. Althoug
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As a chemistry teacher, I always have to think about the hazards and risks associated with the chemicals that I use in the classroom. In this demo, I show how easy it is for a volatile liquid (hexane, which is a component of gasoline) to produce an invisible and highly flammable vapor trail that ignites and travels up a ramp towards the container. There are lots of chemicals that behave this way, and just because you can’t see or smell a chemical, doesn’t mean its safe! #chemteacherphil #chemist
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As a chemistry teacher, I always have to think about the hazards and risks associated with the chemicals that I use in the classroom. In this demo, I show how easy it is for a volatile liquid (hexane, which is a component of gasoline) to produce an invisible and highly flammable vapor trail that ignites and travels up a ramp towards the container. There are lots of chemicals that behave this way, and just because you can’t see or smell a chemical, doesn’t mean its safe! #chemteacherphil #chemist
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*Compressed Gas Cylinder Hazards* No need to tank me for this information... Leaving free standing cylinders can easily lead to a chaotic situation essentially vaporizing your opportunity to make it home safely. A compressed gas cylinder is like a sleeping giant. It is heavy, smooth, and hard to grip securely. It can be up to 57 inches tall, may weight up to 155 lbs full and be pressurized up to 2,200 psi. The effects of unintentional release of energy by a compressed gas cylinder can have devas
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*Compressed Gas Cylinder Hazards* No need to tank me for this information... Leaving free standing cylinders can easily lead to a chaotic situation essentially vaporizing your opportunity to make it home safely. A compressed gas cylinder is like a sleeping giant. It is heavy, smooth, and hard to grip securely. It can be up to 57 inches tall, may weight up to 155 lbs full and be pressurized up to 2,200 psi. The effects of unintentional release of energy by a compressed gas cylinder can have devas
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