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The specific heat of NaOH (sodium hydroxide) is approximately 0.9 J/gĀ°C.
NaOH, or sodium hydroxide has a molar mass of 39.9971 grams per mole. This lends to its specific heat capacity of 59.66 Joules per mole per Kelvin.
Assuming molar heat capacity: 112.3 J/(mol K) (joules per mole kelvin difference)
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How To calculate Specific Heat of A compound Such as NaOH?
To calculate the specific heat of a compound like NaOH, you would need to know the mass of the compound and the energy required to change its temperature by a certain amount. The formula to calculate specific heat is: specific heat = (energy applied)/(mass * temperature change). Once you have these values, you can plug them into the formula to find the specific heat of the compound.
What is the specific gravity of NaOH?
The specific gravity of NaOH solution can vary depending on the concentration. For a 50% NaOH solution, the specific gravity is around 1.53.
If lye NaOH is placed in water the solution gets very hot. what kind of reaction is this?
This is an exothermic reaction, which releases heat energy as the lye (NaOH) dissolves in water. This heat is generated due to the interaction between the ions in the NaOH and the water molecules.
Is heat generated with NaOH plus HNO3 reaction?
Yes, heat is typically generated when NaOH reacts with HNO3 due to the exothermic nature of the reaction. This reaction produces sodium nitrate (NaNO3) and water (H2O) as products along with heat.
What is heat of neutralization between HCl and NaOH?
The heat of neutralization for the reaction between HCl and NaOH is -57.3 kJ/mol, indicating that 57.3 kJ of heat is released when one mole of HCl reacts with one mole of NaOH to form water and salt. This value is a standard enthalpy change that is constant under standard conditions.
What is the specific heat capacity of NaOH?
KHAFAN
How To calculate Specific Heat of A compound Such as NaOH?
To calculate the specific heat of a compound like NaOH, you would need to know the mass of the compound and the energy required to change its temperature by a certain amount. The formula to calculate specific heat is: specific heat = (energy applied)/(mass * temperature change). Once you have these values, you can plug them into the formula to find the specific heat of the compound.
What is the specific gravity of NaOH?
The specific gravity of NaOH solution can vary depending on the concentration. For a 50% NaOH solution, the specific gravity is around 1.53.
Is sulfuric acid soluble NaOH?
Sulfuric acid reacts violently with NaOH, producing sodium sulfate and water and lots of heat!
If lye NaOH is placed in water the solution gets very hot. what kind of reaction is this?
This is an exothermic reaction, which releases heat energy as the lye (NaOH) dissolves in water. This heat is generated due to the interaction between the ions in the NaOH and the water molecules.
Is heat generated with NaOH plus HNO3 reaction?
Yes, heat is typically generated when NaOH reacts with HNO3 due to the exothermic nature of the reaction. This reaction produces sodium nitrate (NaNO3) and water (H2O) as products along with heat.
Where can you get a specific gravity conversion table for measuring NaOH into ml?
www.NaOH.com
What is heat of neutralization between HCl and NaOH?
The heat of neutralization for the reaction between HCl and NaOH is -57.3 kJ/mol, indicating that 57.3 kJ of heat is released when one mole of HCl reacts with one mole of NaOH to form water and salt. This value is a standard enthalpy change that is constant under standard conditions.
How much quantity of NaOH flake used?
The quantity of NaOH flakes needed will depend on the specific application or reaction being carried out. It is important to follow a specific recipe or procedure to calculate the exact amount needed for your experiment. Additionally, be sure to handle NaOH with care as it is a caustic substance.
Why is NaOH added to water and not the other way?
NaOH is added to water because it is highly exothermic, meaning it releases a significant amount of heat when it dissolves. Adding NaOH to water allows for better control of the heat generated and prevents splattering or boiling of the solution. Additionally, mixing NaOH with water allows the ions to disperse more evenly, resulting in a more homogeneous solution.
What happens in quenching of sodium hydroxide with water?
When sodium hydroxide (NaOH) is quenched with water, a highly exothermic reaction occurs. This leads to the rapid dissolution of NaOH in water, forming a strong alkaline solution. The heat released during this process can cause the solution to heat up significantly, so caution must be taken to avoid splashing or spattering.
How much heat is released when 3.600 mol naoh is dissolved in water?
The heat released when 3.600 mol of NaOH is dissolved in water will depend on the enthalpy change of the dissolution process. This value is typically around -44 kJ/mol for NaOH in water. Therefore, the total heat released would be -44 kJ/mol * 3.600 mol = -158.4 kJ.
