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Is heat liberated or absorbed when a chemical change takes place?
Wiki User
∙ 11y ago
It depends on the reaction. An exothermic reaction releases (liberates) energy and an endothermic reaction absorbs energy.
Wiki User
∙ 11y ago
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What is the release of energy by particles of matter that have absorbed energy called?
a chemical change is taking place
How do you know that a chemical change took place when sodium and clorine join to form table salt?
it is an ionic and exothermic reaction i.e. when it will take place heat will be liberated
Can a chemical reaction take place in which energy is absorbed or released?
no
Can a chemical reaction takes place in which energy is neither absorbed released?
no
Can a chemical reaction take place in which energy is neither released nor absorbed?
no
Can a chemical reaction reaction take place in which energy is neither absorbed or released?
no
Where does most chemical digestion take place and nutrients are absorbed into the blood?
chemical digestion takes place in the small intestine large intestine,mouth and stomach. Nutrients are absorbed in the small intestine and minerals in the large intestine.
Can a change in matter take place without energy being released or absorbed?
No, a change in matter can't take place without energy being released or absorbed? Why? Well, this is because every chemical or physical change in matter includes a change in energy. You can't change matter without a change in energy. Energy is the ability to do work or cause change. Hope you find this helpful. And yes, this answer has been approved by my science teacher.
What kind of change is taking place if white mold growing on a strawberry?
A chemical change is taking place.
If a piece of metal bubbles was place in acid is that a chemical change?
No, it is not a chemical change. For example, if you put gold bubbles into any single acid, no chemical change will take place.
Is corrosion of aluminium metal a physical change or a chemical change?
It is a chemical change. Through corrosion, a chemical reaction has taken place.
What identifies a chemical change has taken place?
Signs that a chemical change has taken place include the formation of a gas, the formation of a precipitate, a change in temperature, and a change in color.
