sulfuric acid
All of the following are examples of chemical change except physical changes such as melting, freezing, or dissolving. In a chemical change, the substances involved undergo a transformation that results in new chemical properties, while in a physical change, the substance remains the same at the molecular level. Examples of chemical changes include rusting, burning, and digestion.
A chemical change involves a transformation that alters the chemical composition of a substance, such as rusting, burning, or digestion. In contrast, a physical change affects only the form or appearance without changing the substance's chemical identity, like melting ice or dissolving sugar in water. Therefore, any process that retains the original substance's chemical properties would not be classified as a chemical change.
Other causes of physical weathering include abrasion from wind-blown sand and particles (abrasion), the effects of plant roots growing into cracks in rocks (root wedging), and the impact of waves on coastal rocks (wave action).
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Nationalism
It's called chemical weathering/chemical change. Similar to the physical change of matter, except the chemical composition changes causing it to become something completely different. For example: iron turns to rust, silver tarnishes and copper turns green.
falling of the stock market
All of the following are examples of chemical change except physical changes such as melting, freezing, or dissolving. In a chemical change, the substances involved undergo a transformation that results in new chemical properties, while in a physical change, the substance remains the same at the molecular level. Examples of chemical changes include rusting, burning, and digestion.
a. carbonic acid
Nuclear energy is the only energy that the human body does not produce.
The following are characteristics of Gregorio chants except:
liquids and watery or wet foods increase urine production.
All except lava-tubes, which result from lava draining from under the solidified crust of a lava flow. Most are in limestone, soluble in water acidified by carbon-dioxide from the atmosphere (chemical weathering).
Where Slaves in the south worked in all of the following EXCEPT gold mines.
The European Union has done all of the following EXCEPT _______.?
The two consuls did all of the following except judge the cases involving non-citizens.