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Non spontaneous means that when you say in chemical terms, mix two different substances together, they don't react to form something new. A counter example to this is baking soda and vinegar. If you mix them together, they will spontaneously react to produce carbon dioxide. Non spontaneous processes require some form of energy input in order to all the reaction to occur.
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Ask us anythingWhich of the following describes a nonspontaneous reaction?
a non spontaneous reaction is a reaction that doesnt occur naturally and it normally tends to favor the reactants of a chemical reaction. Another thing is that it doesnt really produce free energy
Is candle burning a spontaneous or non spontaneous reaction?
Candle burning is a spontaneous reaction. It is an exothermic reaction that occurs naturally and releases heat and light energy as the wax is being oxidized in the presence of oxygen from the air.
Forming a triacylglyceride from three fatty acids and glycerol...identify this reaction as either anabolic or catabolic endergonic or exergonic and spontaneous or non spontaneous.?
Forming a triacylglyceride from three fatty acids and glycerol is an anabolic reaction that is endergonic (requires energy input) and non-spontaneous under normal cellular conditions.
How do you determine whether a reaction is spontaneous or non spontaneous?
A reaction is spontaneous if the Gibbs free energy change (ΔG) is negative. This means that the reaction can proceed without external energy input. In contrast, a reaction is nonspontaneous if ΔG is positive, meaning external energy is needed for the reaction to occur.
What is a non-spontaneous reaction that absorbs free energy from its surroundings?
A non-spontaneous reaction that absorbs free energy from its surroundings is an endergonic reaction. In an endergonic reaction, the products have more free energy than the reactants, requiring an input of energy to proceed. This energy input can come from the surrounding environment.
Which best describes a galvanic cell a battery containing a non spontaneous reaction a battery containing an acid and a base a battery containing a spontaneous redox reaction a battery that requires?
spontaneous redox reaction
Ask us anythingWhich of the following describes a nonspontaneous reaction?
a non spontaneous reaction is a reaction that doesnt occur naturally and it normally tends to favor the reactants of a chemical reaction. Another thing is that it doesnt really produce free energy
What is a non spontaneous reaction?
a non spontaneous reaction is a reaction that doesnt occur naturally and it normally tends to favor the reactants of a chemical reaction. Another thing is that it doesnt really produce free energy
Is candle burning a spontaneous or non spontaneous reaction?
Candle burning is a spontaneous reaction. It is an exothermic reaction that occurs naturally and releases heat and light energy as the wax is being oxidized in the presence of oxygen from the air.
Forming a triacylglyceride from three fatty acids and glycerol...identify this reaction as either anabolic or catabolic endergonic or exergonic and spontaneous or non spontaneous.?
Forming a triacylglyceride from three fatty acids and glycerol is an anabolic reaction that is endergonic (requires energy input) and non-spontaneous under normal cellular conditions.
How do you determine whether a reaction is spontaneous or non spontaneous?
A reaction is spontaneous if the Gibbs free energy change (ΔG) is negative. This means that the reaction can proceed without external energy input. In contrast, a reaction is nonspontaneous if ΔG is positive, meaning external energy is needed for the reaction to occur.
What is the reaction in a fuel cell spontaneous and non spontaneous?
In a fuel cell, the overall redox reaction is spontaneous, meaning it proceeds on its own without an external power source. The electrode reactions that occur at the anode and cathode are also spontaneous, as they involve the transfer of electrons from the fuel to the oxidant. This spontaneous reaction generates electrical energy that can be used to power devices.
What is the difference between a reaction that happens spontaneously and a reaction that doesn't?
The difference can be clarified by entropy (the second rule of thermodynamics).The reaction is more spontaneous with higher entropy, for the reactions that occur spontaneously the entropy is higher than for the ones that do not.
What is a non-spontaneous reaction that absorbs free energy from its surroundings?
A non-spontaneous reaction that absorbs free energy from its surroundings is an endergonic reaction. In an endergonic reaction, the products have more free energy than the reactants, requiring an input of energy to proceed. This energy input can come from the surrounding environment.
What is the voltage for the non spontaneous reaction between silver Ag and copper Cu and their ions?
The standard cell potential for the non-spontaneous reaction between silver and copper ions (Ag+ and Cu2+) is determined by subtracting the reduction potential of Ag+ from that of Cu2+. The cell potential would be negative as the reaction is non-spontaneous, indicating that an external voltage larger than the calculated value would be needed to drive the reaction in the reverse direction.
When is rxn non spontaneous?
A reaction is considered non-spontaneous when the Gibbs free energy change (ΔG) is positive, indicating that the reaction requires an input of energy to occur. This could happen when the reactants have high energy relative to the products or when the reaction conditions do not favor the formation of products.
What statement describes a reaction at 298 K if H 31 kJmol S 0.093 kJ(molK)?
It is not spontaneous.
