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What else can I help you with?
How do an enzymes speed up chemical reactions in cells?
They lower the activation energy required for the reaction to proceed.
What are considered Favorable chemical reactions?
Favorable chemical reactions are those that release energy, produce a decrease in entropy, or result in the formation of more stable products. These reactions typically proceed in the direction of equilibrium and are thermodynamically spontaneous. Examples include combustion reactions and exothermic reactions.
What is the significance of equilibrium arrows in chemical reactions?
Equilibrium arrows in chemical reactions indicate that the reaction can proceed in both forward and reverse directions. This signifies that the reaction has reached a balance point where the rates of the forward and reverse reactions are equal, leading to a stable state known as chemical equilibrium.
Are nematodes ectothermic or endothermic?
There are other chemical reactions that must absorb energy in order to proceed. These are endothermic reactions. So I think they are Endothermic...
Can chemical reactions absorb energy?
Yes, chemical reactions can absorb energy. This can occur in endothermic reactions, where energy is required for the reaction to proceed. Examples include the reaction of baking soda and vinegar, which absorbs heat energy.
What type of reactions are considered uphill?
Anabolic because it requires the input of energy.
Chemical reactions that absorb energy will not occur without a source of energy true or false?
This is true. Energy is required to begin all reactions.
What is the meaining of chemolibrium?
Chemolibrium refers to a state of chemical balance or equilibrium within a system, where the rates of forward and reverse chemical reactions are equal. This balance is essential for maintaining stability and ensuring that reactions proceed in both directions at a steady rate.
Describe the role of energy in chemical reactions?
Energy is required to break bonds between atoms in reactant molecules, allowing them to rearrange into new products. This energy is called activation energy. Some reactions release energy, called exothermic reactions, while others absorb energy, called endothermic reactions. Overall, energy is essential for driving chemical reactions and determining whether they proceed or not.
Is it true enzymes decrease the rates of chemical reactions?
No, enzymes actually increase the rates of chemical reactions by lowering the activation energy required for the reaction to occur. They do this by providing an alternative pathway for the reaction to proceed more easily.
Do chemical reactions have starting substances that collide with each other?
Yes, chemical reactions typically involve reactant molecules colliding with each other in order to undergo a change in chemical structure. These collisions provide the necessary activation energy for the reaction to proceed.
A chemical reaction that absorbs free energy?
Endothermic reactions are chemical reactions that absorb free energy, typically in the form of heat. These reactions require an input of energy to proceed. Examples include photosynthesis and the melting of ice.
