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Why is it necessary to work with the 2.5 M ammonia solution under the fume hood?
2.5M solution means a highly concentrated solution of Ammonia, ammonia as a gas is expelled out from water and is highly toxic for throat and eyes, so prevention is better than cure, and is worked out in fuming hood.
Design pressure compare to working pressure?
Design pressure is the maximum pressure a system is designed to withstand, while working pressure is the pressure at which a system operates during normal conditions. Design pressure accounts for safety factors and potential overpressure situations, while working pressure represents the typical operating conditions of the system. It is important for the design pressure to be higher than the working pressure to ensure the system can handle occasional pressure spikes or other abnormal conditions.
What atmosphere layer does working station for astronauts go on?
Astronaut working stations are located in the lower thermosphere and upper mesosphere, which are part of the Earth's atmosphere. This region allows for easier communication with ground control and provides a balance between proximity to Earth and exposure to space conditions.
What caused the wave strikes in 1919?
The wave strikes of 1919 were caused by widespread labor unrest and grievances among dockworkers, shipyard workers, and seamen in various port cities in the United States. These strikes were fueled by low wages, long working hours, poor working conditions, and a desire for better treatment and union recognition. The strikes led to significant disruptions in the shipping industry and raised awareness about the labor movement's struggles for better rights and conditions.
When did Asbestos Strike happen?
The Asbestos Strike took place in 1949 in Quebec, Canada. It was a significant labor strike involving asbestos miners fighting for better working conditions and wages.
When does refrigeration ammonia ignite?
Ammonia does not ignite under normal conditions. However, it can ignite at high temperatures when in the presence of certain materials, such as oil or grease. It is important to follow proper safety procedures when working with ammonia refrigeration systems to minimize the risk of ignition.
Difference between compression refrigeration and absorption refrigeration?
Compression refrigeration uses a compressor to increase the pressure of the working fluid after the evaporator. Absorbtion refrigeration uses heat (usually waste heat from another process) to raise the pressure.
Is the ammonia Haber Bosch process dangerous?
Working with gases (especially hydrogen and ammonia) at high temperatures and pressures may be dangerous.
Is it ok to wear contact lenses if you work around ammonia?
It is not recommended to wear contact lenses while working around ammonia. Ammonia can cause irritation and damage to the eyes, increasing the risk of injury if wearing contact lenses. It is advisable to use appropriate eye protection, such as safety goggles, when working with ammonia to prevent eye exposure.
Car salesman working conditions?
salesman working conditions
What are the working conditions of a forensic investigator?
what is the working conditions for a forensic investigator
How are the working conditions for children in Pakistan?
The difficult conditions of working children
Working conditions in Ecuador?
The working conditions in Ecuador are poor compared to the working conditions in other areas of the world. These people must work in unsanitary conditions at times for example.
What are the working conditions for a engineer?
The working conditions for a safety engineer is to identify, anticipate and evaluate the hazardous practices and conditions.
What are the working conditions for a safety engineer?
The working conditions for a safety engineer is to identify, anticipate and evaluate the hazardous practices and conditions.
How do you write an essay about decent working conditions?
how do u write an essay about decent working conditions
How are working conditions today?
Working conditions today are better than they were duing the Industrial Revolution
