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Why hydration is always called solvation but solvation is not always called hydration?
It depends on what the solvent is. If it is water, then it is called hydration. If the solvent is not water, then it cannot be called hydration.
When cement is allowed to set why does it give off heat?
The hydration of cement is an exothermic reaction. Three exothermic reactions are important: - hydration of gypsum and tricalciumaluminate - hydration of dicalciumsilicate - hydration of tricalciumsilicate
Water of hydration related to measurement?
how is water hydration related to measurement
Explain the importance of hydration and the factors that may affect hydration?
Hydration is incredibly important because the body is nearly 60% water. Without proper hydration, the muscles and organs will begin to shut down. One factor of hydration is not drinking enough water, another is sun exposure.
What is meant by hydration energy?
Hydration energy (also hydration enthalpy) is the amount of energy released when one mole of ions undergo hydration. It is a special case of dissolution energy, with the solvent being water.
How long would it take to lay 8 rows of 18 bricks each at a rate of 4 bricks per minute?
3 hours
What does the fineness of the cement indicate?
That indicates higher hydration rate of the cement , thus faster to achieve the desired resistance.
If 10 men take 6 days to lay 1000 bricks then how many days will it take 20 men working at the same rate to lay 5000 bricks?
15 days
Why hydration is always called solvation but solvation is not always called hydration?
It depends on what the solvent is. If it is water, then it is called hydration. If the solvent is not water, then it cannot be called hydration.
What affects the rate of urine production?
Glomerular Filtration Rate (GFR) is affected by several factors including the health of the kidneys, hydration level, concentration of sodium in the blood and hormones such as ADH...antidiuretic hormone.
What is the unit rate and rate of 42 bricks laid in 2 hours?
rate is 42 over 2 as a fraction 42 on top 2 on the bottom unit rate is 21 over 1 21 on top 1 on bottom
Fine grained material used in cement?
The fineness of cement has an important bearing on the rate of hydration and hence onthe rate of gain of strength and also on the rate of evolution of heat. Finer cement offers agreater surface area for hydration and hence faster the development of strength.
When cement is allowed to set why does it give off heat?
The hydration of cement is an exothermic reaction. Three exothermic reactions are important: - hydration of gypsum and tricalciumaluminate - hydration of dicalciumsilicate - hydration of tricalciumsilicate
Is hydration important?
Hydration is very important because adequate hydration is essential for health and wellbeing. Every cell in the body needs water. Hydration is the mainstay of most basic physiological functions, such as regulating blood pressure and body temperature, hydration and digestion.
Water of hydration related to measurement?
how is water hydration related to measurement
What is hydration and why is it important?
hydration is when you drink liquid and it keeps your system hydrated.
Explain the importance of hydration and the factors that may affect hydration?
Hydration is incredibly important because the body is nearly 60% water. Without proper hydration, the muscles and organs will begin to shut down. One factor of hydration is not drinking enough water, another is sun exposure.
