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Do Chemical reactions only occur in living organisms?
No, chemical reactions occur in both living and non-living systems. In living organisms, chemical reactions are essential for metabolic processes, while in non-living systems, chemical reactions can occur in various environments such as inorganic chemical reactions in the environment.
What chemical reaction produces the sun and energy?
These are not chemical reactions but thermonuclear reactions.
Where do chemical reactions occur in electrochemical cells?
Chemical reactions occur at the electrodes of electrochemical cells. At the anode, oxidation occurs as electrons are released into the circuit, and at the cathode, reduction occurs as electrons are accepted from the circuit. This flow of electrons creates an electric current in the cell.
When chemical reactions occur energy is always absorbed?
No, chemical reactions can be endothermic or exothermic.
What is the relationship between the temperature and the rate of chemical?
Heat energy is necessary for some chemical reactions to occur. Some chemical reactions are endothermic meaning they require or absorb energy for a chemical reaction to occur. Other chemical reaction are exothermic meaning they release energy when the chemical reaction takes place..
Do Chemical reactions only occur in living organisms?
No, chemical reactions occur in both living and non-living systems. In living organisms, chemical reactions are essential for metabolic processes, while in non-living systems, chemical reactions can occur in various environments such as inorganic chemical reactions in the environment.
What chemical reaction produces the sun and energy?
These are not chemical reactions but thermonuclear reactions.
Where do chemical reactions occur in electrochemical cells?
Chemical reactions occur at the electrodes of electrochemical cells. At the anode, oxidation occurs as electrons are released into the circuit, and at the cathode, reduction occurs as electrons are accepted from the circuit. This flow of electrons creates an electric current in the cell.
How do chemical reactions occur around the home?
Cooking and burning involve chemical reactions.
When chemical reactions occur energy is always absorbed?
No, chemical reactions can be endothermic or exothermic.
What is the relationship between the temperature and the rate of chemical?
Heat energy is necessary for some chemical reactions to occur. Some chemical reactions are endothermic meaning they require or absorb energy for a chemical reaction to occur. Other chemical reaction are exothermic meaning they release energy when the chemical reaction takes place..
Where do chemical reactions NOT occur?
In a vacuum
What do chemical equations describe?
Chemical equations describe the chemical reactions that occur between reactants to form products. They show the substances involved in the reaction and the ratio in which they combine.
Which repersents the collection of chemical reactions that occur in a cell?
We call this collection of chemical reactions metabolic reactions or metabolism.
In digestion which is a prelude to metabolism which of the following occur?
Chemical reactions occcur metabolic reactions occur
What can occur during a chemical reactions?
Weathering can be mechanical or chemical.
In what inorganic compound do most chemicals reactions occur?
Most chemical reactions occur in water, which is an inorganic compound. Water's unique properties, such as its ability to dissolve many substances, make it an ideal medium for chemical reactions to take place.
