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A solve dissolves when added to a liquid
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Is most clearly an example of a physical change apex?
A solve dissolves when added to a liquid
The defroster melts the frost on the windshield Is this physical change or chemical change?
This is an example of a change in the physical states of Matter. These states-of-Matter are: Solid, Liquid, Gas and the Newest and Latest and most energetic State - Plasma. Frost is a special 'case' because it does not Condense [vapor to liquid], it Sublimes - water [in this case] vapor crystallizing [directly] to the Solid - bypassing the liquid phase.
How is sour milk a chemical change?
When milk turns sour, it is a chemical change because the bacteria in the milk ferment the lactose sugar into lactic acid, which changes the composition of the milk. This process cannot be easily reversed, making it a chemical change rather than a physical one.
Is iron rusting a chemical or physical change?
Iron rusting is a chemical change: oxidation of the metal by oxygen in the air or water. When iron 'rusts' it oxidises. This is a chemical change, a physical change is when a molecule changes state, for example iron melting and going from a solid to a liquid.
Is evaporating ethyl alcohol a chemical or physial change?
When a chemical reaches its boiling point, it expands into a gas. The ethyl alcohol (or any liquid when it is boils) stays the same, the molecules just get farther apart. So it is a physical change.
Is most clearly an example of a physical change apex?
A solve dissolves when added to a liquid
What most clearly is an example of a physical change?
An example of a physical change is the melting of ice into water. In this process, the ice changes its state from solid to liquid, but its chemical composition remains H2O throughout. Other examples include chopping wood or dissolving sugar in water, where the substances retain their original properties despite a change in form or state.
Is mealting an example of physical or chemical change?
it is a physical change most of the times because you can get i back into its original form. for ice, or plastic... its physical. but for styrofoam, its a chemical change because you cant get it back.
What is change in a substance that does not involve a change in the identity?
Then the physical characteristic of a substance change, it is called a change in state. This most commonly occurs when a substance is heated or cooled. The states that substances are solid, liquid and gas. A common example would be water: ice (solid), water (liquid), and steam (gas).
What is a physical property how is it similar to a physical change?
The physical property can be measured and quantified. It includes things like melting point, texture, color... A physical change is when a physical property is altered. The most common example is a change in physical state usually from a temperature change (solid melting to a liquid). A physical change does NOT alter the actual substance. (It's still water just in a different form.) MLZ Carpenter, Ph.D.
What is the most important thing you need to remember for a physical change?
The most important thing for your to remember is that in a physical change the composition of a substance does not change and in a chemical change the composition of a substance does change.
What is the Comparative and superlative for clearly?
The comparative form of "clearly" is "more clearly," and the superlative form is "most clearly." These forms are used to compare the clarity of actions or statements among two or more subjects. For example, you might say, "She explained it more clearly than he did," or "He explained it most clearly of all."
The defroster melts the frost on the windshield Is this physical change or chemical change?
This is an example of a change in the physical states of Matter. These states-of-Matter are: Solid, Liquid, Gas and the Newest and Latest and most energetic State - Plasma. Frost is a special 'case' because it does not Condense [vapor to liquid], it Sublimes - water [in this case] vapor crystallizing [directly] to the Solid - bypassing the liquid phase.
Which is most clearly an example of categorical data?
Male or Female
Which to idea mentioned in the passage is most clearly an example of moral absolutism?
"The answer is clear to me."
Is dissolving a chemical or physical?
Dissolving is considered by most to be a physical change.
in the metamorphosis, which example most clearly helps Kafka to establish a theme of isolation?
B
