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Are the reaction-rate changes recorded in Table 11.4 consistent with the rule of thumb concerning the effect of a 10oC temperature increase on the rate of reactions?
Wiki User
∙ 7y ago
no
Wiki User
∙ 7y ago
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Do chemical reactions occur independently of the reactant's temperature?
Almost all chemical reactions are dependant of the temperature that it takes place.
How do enzymes in your body make chemical reactions occur at a safe temperature?
how does enzymes in your body make chemical reactions occur at safe temperature
what refers to reactions that give off energy as they occur?
Such reactions are called Exothermic reactions. Their change in enthalpy is negative. Such reactions are favorable at low temperature.
All reactions involving a change in temperature are exothermic?
False
Does carbon dioxide react with air?
Reactions with oxygen are called combustion or oxidisation reactions.
Is reaction uncountable noun?
No, the noun reaction is a count noun, the plural form is reactions. examples: The reactions produced are consistent and validate the hypothesis.
Do chemical reactions occur independently of the reactant's temperature?
Almost all chemical reactions are dependant of the temperature that it takes place.
Enzymatic reactions can be controlled by?
pH. salinity. temperature. hormones.
How does temperature affect the chemical reactions of certain substances?
IT ACCELATATES THE CHEMICAL REACTIONS
What are the two stage of photosyntesis?
A series of light-dependent reactions that are temperature independent, and a series of temperature-dependent reactions that are light independent.
How do enzymes in your body make chemical reactions occur at a safe temperature?
how does enzymes in your body make chemical reactions occur at safe temperature
what refers to reactions that give off energy as they occur?
Such reactions are called Exothermic reactions. Their change in enthalpy is negative. Such reactions are favorable at low temperature.
How does increasing the temperature effect a chemical reaction?
Raising the temperature makes chemical reactions faster.
How can photosynthesis be increased by increasing the temperature?
Temperature affects living things mainly by affecting the rate of chemical reactions. These are catalysed by enzymes, which are speeded up by increasing the temperature. The Calvin cycle is a series of chemical reactions, so increasing the temperature increases the rate of reactions in the Calvin cycle and so increases the rate of photosynthesis.
What are the characteristics of physical reactions?
For example temperature and pressure.
Nuclear reactions at very high temperature is known as?
You probably mean nuclear fusion
Do most chemical reactions occur at rates that are independent of temperature?
No.
