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Is stability a chemical or physical change?
Stability typically refers to a physical property, as it indicates the tendency of a substance to stay in a particular state without undergoing significant changes. It is not considered a chemical change, which involves the formation of new substances with different chemical properties.
Are the changes in the state of matter chemical changes?
No, changes in state of matter (such as melting, freezing, boiling) are physical changes, not chemical changes. Chemical changes involve the formation of new substances with different chemical properties.
What are buffers in chemistry and how do they help maintain a stable pH in a solution?
Buffers in chemistry are solutions that resist changes in pH when an acid or base is added. They help maintain a stable pH by neutralizing the added acid or base through a chemical reaction, preventing drastic changes in the solution's acidity or alkalinity.
What are the chemical and physical changes of photosynthesis?
There are no physical changes. there are only chemical changes.
do oreos undertake any chemical changes?
Do Oreos undertake any chemical changes? Yes. How can Oreo be a chemical changes? Cooking involve chemical reactions, modifications of chemical molecules.
Why can't some substances not go through chemical changes easily?
Some substances have stable chemical structures, making it difficult for them to undergo chemical changes. This can be due to strong bonds holding the atoms together or a lack of reactive sites for other substances to interact with. Additionally, factors such as temperature, pressure, and presence of catalysts can also influence the ease of chemical changes in a substance.
Differences between physical changes and chemical changes?
Physical changes are changes that affect the form of a chemical substance, such as changes in state or shape, without changing its chemical composition. Chemical changes, on the other hand, result in the formation of new substances with different chemical properties. Physical changes are usually reversible, while chemical changes are often irreversible.
Changes in properties of matter are called?
physical or chemical changes
What are some kinds of chemical changes that release energy?
Some examples of chemical changes that release energy include combustion reactions, oxidation reactions, and certain types of nuclear reactions. These reactions typically involve the breaking of chemical bonds and the formation of new, more stable bonds, resulting in the release of energy in the form of heat or light.
Chemical symbol for the most stable ion of barium?
The chemical symbol for the most stable ion of barium is Ba2+.
Are chemical changes irreversible If yes then what about the chemical reactions that are reversible Don't we say that all chemical reactions are chemical changes?
some chemical changes can be reversed but they are hard to reverse usually
Are diatomic elements stable when in molecular form?
Yes, these chemical elements are stable.
