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Select all the conditions below that are most likely to result in a spontaneous chemical reaction or process?
Wiki User
∙ 10y ago
-ΔH +ΔS T high
-ΔH -ΔS T low
Wiki User
∙ 10y ago
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What conditions are most likely to result in a spontaneous chemical reaction or process on the Gibbs free energy equation that is ΔG ΔH TΔS?
-ΔH,+ΔS, T high -ΔH,-ΔS, T low
What must happen to the entropy of the universe during a spontaneous reaction or process?
It increases.
Is a chemical reaction?
A chemical reaction is a process that leads to the transformation of one set of chemical substances to another.
Is it true that a spontaneous process is a physical or chemical change that occurs with no outside interventions?
That is correct.
What is the process leading to a chemical change in matter?
a chemical reaction =)
What is a chemincal reaction?
A chemical reaction is a process that leads to the transformation of one set of chemical substances to another. Chemical reactions can be either spontaneous, requiring no input of energy, or non-spontaneous, typically following the input of some type of energy, such as heat, light or electricity.
What conditions are most likely to result in a spontaneous chemical reaction or process on the Gibbs free energy equation that is ΔG ΔH TΔS?
-ΔH,+ΔS, T high -ΔH,-ΔS, T low
How can you decide whether a chemical process is spontaneous?
Whether or not a chemical process is spontaneous is determined by a variable named the Gibbs' free energy, or just Gibbs' energy, given by the formula G = H - TS, where G is the Gibbs' energy, H is enthalpy, T is temperature and S is entropy. A negative G implies that the chemical process is spontaneous and will occur by itself, and a positive G implies that energy is required to make the reaction occur.
Is Entrophy change in a system that undergoes a spontaneous process positive negative or zero?
Negative entropy is a process or chemical reaction proceeds spontaneously in the forward direction.Positive entropy is a process proceeds spontaneously in reverse.
When a chemical reaction has a negative delta G is the reaction exothermic or endothermic?
When a chemical reaction has a negative delta G, the reaction is exothermic because delta G is the change in energy of a system and the change in its entropy. If the effect of a reaction is to reduce G, the process will be spontaneous so delta G is negative. Hope this helps :)
Is bleach a chemical reaction?
Bleach is a chemical. The process of bleaching something is a chemical reaction.
What must happen to the entropy of the universe during a spontaneous reaction or process?
It increases.
Is a chemical reaction?
A chemical reaction is a process that leads to the transformation of one set of chemical substances to another.
The process in which atoms are rearranged and chemical bonds are broken and formed to produce a chemical change of a substance.?
Yes! Wanna cookie?
What is an enzyme(what does it do for a chemical reaction)?
the purpose is to accelerate the process of the reaction...
Is it true that a spontaneous process is a physical or chemical change that occurs with no outside interventions?
That is correct.
What is the process leading to a chemical change in matter?
a chemical reaction =)
