It doesn't need to be carefully controlled. Just use cold to save energy, unless the directions on your clothing specify otherwise.
Nitric acid and ammonia react to form ammonium nitrate, a compound commonly used as a fertilizer and an explosive. This reaction is exothermic and needs to be carefully controlled.
If not controlled carefully, the resulting solution could be hypertonic or hypotonic, instead of being isotonic. This would cause pain at the infusion site, and would destroy cells that it came in contact with.
The pH of blood needs to be carefully regulated to maintain homeostasis in the body. Fluctuations in pH can affect enzyme function, alter protein structure, and disrupt cellular processes. A narrow pH range is critical for normal cellular function and overall health.
To transform nitrogen into a liquid, it needs to be cooled to a very low temperature, specifically below its boiling point of -195.79 degrees Celsius. This process is called liquefaction.
An engineer needs to know the effect of temperature on a solid because it can impact the material properties, such as strength, stiffness, and thermal conductivity. Understanding these effects is crucial in designing structures and components that can withstand different temperature conditions without failure. Temperature changes can also affect the behavior of solid materials in various applications, such as manufacturing processes and electronic devices.
The temperature of the washing machine needs to be carefully controlled to prevent damage to the clothing being washed. Excessive heat can cause shrinking, fading, or damage to certain fabrics. Additionally, some fabrics require specific temperatures to effectively remove stains and dirt.
the temperature because, if you let the temperature get out if hand then you will perish
basically fusion reaction needs high temperature ,now a days number of experiment can be done on it ,according to scientists laser can creat such a large temperature,also we can use catalyst .
because it needs to be
The Variables!!
just explain him what u feel
Nitric acid and ammonia react to form ammonium nitrate, a compound commonly used as a fertilizer and an explosive. This reaction is exothermic and needs to be carefully controlled.
If not controlled carefully, the resulting solution could be hypertonic or hypotonic, instead of being isotonic. This would cause pain at the infusion site, and would destroy cells that it came in contact with.
A seed needs the right temperature and moisture. A plant needs moisture, the right temperature, and sunlight.
A substance is first considered controlled when it is not FDA approved, in which the substance is illegal, and therefore needs to be controlled by the government.
the experiment needs to be controlled or else it will explode or you will just fail on what you are trying to make
This is different in different reactor designs:boiling water reactors operate at the boiling temperature of water (100C)pressurized water reactors operate at over 300Cseveral types of very high temperature gas cooled reactors can operate at temperatures up to 1000C