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Why is the diazotization reaction done at zero to five degrees centigrade?
Wiki User
∙ 14y ago
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.
Wiki User
∙ 14y ago
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What must be done to increase the rate of reaction?
Temperature
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 are two ways the speed of a chemical reaction can be increased if both of the reactants are aqueous solutions?
It can be done with those substance which remains as it was before the reaction but increases the speed of the reaction.
How does catalyst enable a reaction to happen more quickly?
The work done by the catalyst is to change the mechanism of a reaction, actually the alternate way using the catalyst needs lesser energy to the same reaction without the catalyst.
How would you capture hydrogen from a chemical reaction of an acid and a metal?
The hydrogen in such a reaction can effectively be collected using an apparatus called the gas jar. THis can be done by fitting the reaction flask with cork and a delivery tube running from the reaction flask to the gas jar. As the reaction proceed, the hydrogen evolved will be collected in the gas jar.
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
Is the temperature outside 250 degrees is quantitative or qualitative?
Temperature is just a quantitative measure. It can be done in different units such as centigrade, Fahrenheit , kelvin etc. Quality can be associated with heat( not often done). Heat is called low grade energy because it cannot be completely converted into work.
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
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
What is the reaction done within an uranium bomb?
A nuclear fission reaction.
What is mean by physio-chemical reaction?
when the reaction done between solid and liquid interface is called physio-chemical reaction.
What must be done to increase the rate of reaction?
Temperature
What was the knights reaction to beckets death?
There reaction was what have we done and they ran to blame Henry x x x
What things can be done to change how fast a chemical reaction occurs?
You can add a catalyst, or raise the temperature, or change the pressure, these are some of the things done to speed up a chemical reaction.
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 the timing on a 5.9 magnum?
The distributor is set to 0 degrees with a scan tool. It can not be done with a timing light.The distributor is set to 0 degrees with a scan tool. It can not be done with a timing light.
How is a decomposition reaction done?
A method is the thermal decomposition of a compound.
