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The reaction is done at zero to 5 degrees centigrade because the diazonium ion is so reactive. It reacts with water above 5 degrees giving off nitrogen gas.

Also, running the reaction at or near zero degrees Celsius limits the formation of side products and prevents thermal decomposition.

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15y ago
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7mo ago

The diazotization reaction is done at 0-5 degrees Celsius to control the rate of reaction and prevent side reactions that can occur at higher temperatures. The low temperature helps maintain the stability of the diazonium ion formed during the reaction.

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Q: Why is the diazotization reaction done at zero to five degrees centigrade?
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What would 10 degrees Celsius be in Fahrenheit?

Conversion from Celsius to Fahrenheit is done in three steps: 1. Multiply value in degrees Celsius by 9. 2. Divide result of step 1 by 5. 3. Add 32 to result of step 2. Conversion formula: [°F] = [°C] * 9 / 5 + 32 = 10 * 9 / 5 + 32 = 50°F


What is 4400 degrees C to Fahrenheit?

4400 degrees Celsius is equal to 7982 degrees Fahrenheit. This conversion can be done using the formula: (Celsius temperature x 9/5) + 32 = Fahrenheit temperature.


What happens If you decrease rate of chemical reaction?

Decreasing the rate of a chemical reaction would slow down the speed at which reactants are converted into products. This can be done by lowering temperature, decreasing reactant concentration, or adding inhibitors. Ultimately, the reaction will take longer to reach completion.


Measure how fast a reaction occurs?

The rate of a reaction can be determined by measuring how quickly the reactants are consumed or how quickly the products are produced over a specific period of time. This is usually done by monitoring changes in concentration, pressure, or temperature during the reaction. Special techniques like spectrophotometry or titration can also be used to obtain kinetic data.


Why is work positive in an exothermic reaction?

In an exothermic reaction, heat is released as the reaction proceeds. When work is done on the system, it can help overcome the activation energy barrier, allowing the reaction to proceed faster or more efficiently. This extra energy input can speed up the reaction and increase the product yield.

Related questions

What is 8.5 centigrade in Fahrenheit?

8.5 degrees Celsius is equal to 47.3 degrees Fahrenheit. This conversion can be done using the formula: Fahrenheit = Celsius * 9/5 + 32.


What is 63 degree Fahrenheit to centigrade?

63 degrees Fahrenheit is equal to 17.22 degrees Celsius. This conversion can be done using the formula: Celsius = (Fahrenheit - 32) / 1.8.


What is the Fahrenheit of 39 degree centegre?

Conversion from Centigrade to Fahrenheit is done in three steps: 1. Multiply value in degrees Centigrade by 9. 2. Divide result of step 1 by 5. 3. Add 32 to result of step 2. Conversion formula: [°F] = [°C] * 9 / 5 + 32 = 39 * 9 / 5 + 32 = 102.2 °F


What does -20 centigrade equals in Fahrenheit?

Conversion from Centigrade (Celsius) to Fahrenheit is done in three steps: 1. Multiply value in degrees Celsius by 9. 2. Divide result of step 1 by 5. 3. Add 32 to result of step 2. Conversion formula: [°F] = [°C] * 9 / 5 + 32 = -20 * 9 / 5 + 32 = -4 °F


How do you convert Celsius to degrees?

f=9/5C+32 First divide Celsius number by 5 Then multiply answer by 9 Next add 32 to the answer and your done! EXAMPLE::Convert 20*c to F* 20/5=4x9=36+32=68


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What is 117 Fahrenheit to centigrades?

Conversion from Fahrenheit to Centigrade is done in three steps: 1. Subtract 32 from value in degrees Fahrenheit. 2. Multiply result of step 1 by 5. 3. Divide result of step 2 by 9. Conversion formula: [°C] = ([°F] - 32) * 5 / 9 = (117 - 32) * 5 / 9 = 47.2 °C


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