High temperature and pressure are needed for the Haber process because they help improve the reaction rate and equilibrium yield of ammonia. The increased temperature allows for more collisions between reactant molecules, while high pressure helps to favor the formation of ammonia by reducing the volume of the gas mixture.
Heat, erosion and pressure.
It depends on temperature,pressure and volume.THese are needed to find number of moles
The pressure of the atmosphere around the water determines the temperature at which it boils. Also, the presence of dissolved particles in the water will raise the boiling temperature.Dissolved solids (salt, sugar or anything else in there, This will raise the temperature). Pressure lower pressure means less temperature needed to boild the warer. (altitue on earth will do this cause higher altitudes means lower pressureDissolved solids (salt, sugar or anything else in there, This will raise the temperature). Pressure lower pressure means less temperature needed to boild the warer. (altitue on earth will do this cause higher altitudes means lower pressure
The altitude cannot be determined based solely on temperature and relative humidity. Altitude is primarily based on air pressure, not temperature and humidity. Additional information, such as air pressure or location, would be needed to accurately determine altitude.
Stars are powered by nucliar fussion. There is minimum pressure and temperature requirement in order to start the process. So to became Star the object has to have enought mass to increase its internal temperature and pressure.
To sterilise effectively the water in the autoclave needs to reach a temperature of 120°C. Since water at atmospheric pressure boils at 100°C, a higher pressure is needed to reach that temperature.
Initially, a minimum of 5.2 bar is needed to convert air to liquid under pressure. This pressure is for the initial process. For the final process, less than 1.7 bar is needed.
The compressor in a refrigeration cycle is responsible for increasing the pressure and temperature of the refrigerant gas. This high-pressure, high-temperature gas is then condensed into a liquid, releasing heat in the process. This helps to maintain the cooling effect needed for the refrigeration system to operate efficiently.
temperature/pressure needed to start reaction.
High temperature and high pressure are necessary for fusion reactions to take place in a star. The high temperature is needed to overcome the electrostatic repulsion between positively charged atomic nuclei, while the high pressure is needed to confine the high temperature plasma.
The Haber process is used to produce ammonia under conditions of high pressure (150-200 atm) and high temperature (400-500°C) over an iron catalyst. It requires a careful balance of temperature, pressure, and catalyst to optimize ammonia production.
Heat, erosion and pressure.
To study how air pressure in a basketball changes with temperature, you will need a pressure gauge to measure the air pressure inside the basketball accurately. Additionally, you will require a thermometer to monitor the temperature of the basketball during the experiment.
The process needed to change sedimentary rock into metamorphic rock is called metamorphism. Metamorphism occurs when sedimentary rocks are subjected to high heat and pressure within the Earth's crust, causing them to recrystallize and form new mineral structures without melting. This process can happen due to tectonic forces during mountain building, or deep burial within the Earth's crust.
To adjust the shower valve for optimal water temperature and pressure, turn the handle or knob slowly to find the desired temperature. If the pressure is too low, check for any clogs in the showerhead or pipes. Adjust the water pressure at the main valve if needed.
It depends on temperature,pressure and volume.THese are needed to find number of moles
A change in the physical environment - a change in temperature or pressure