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The mineral composition of a rock remains unchanged by mechanical weathering. While mechanical weathering breaks rocks into smaller pieces and alters their physical structure, it does not affect the chemical composition of the minerals within the rock. Thus, the types of minerals present and their overall chemical properties stay the same despite the physical fragmentation.
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Which property of a rock remains unchanged by mechanical wheathering?
The mineral composition of a rock remains unchanged by mechanical weathering. Mechanical weathering physically breaks down rocks into smaller pieces without altering their chemical structure or the minerals present. This process may change the size, shape, or surface area of the rock, but the minerals themselves remain intact.
Which property remains unchanged during an adiabatic saturation moist air?
Wet bulb temperature
What is The process that occurs when physical forces break rock into smaller pieces without changing the rocks chemical?
The process of breaking rock into smaller pieces without altering its chemical composition is called mechanical weathering. This can occur through various physical forces, such as freeze-thaw cycles, abrasion, thermal expansion, or root growth. These mechanisms physically fragment the rock, but the mineral composition remains unchanged, distinguishing it from chemical weathering, which involves alterations at the molecular level.
Which property is least likely to be affected by weathering of the mineral?
The property least likely to be affected by weathering of a mineral is its crystal structure. While weathering can alter other characteristics such as color, hardness, and luster due to physical or chemical changes, the fundamental arrangement of atoms in the crystal lattice remains largely intact unless the mineral is completely broken down. This stability in crystal structure allows the mineral to retain its identity despite surface alterations.
What net effect does a chemical reaction have on a catalyst?
None: The catalyst remains unchanged, but the catalyst also speeds up the reaction.
Which property of a rock remains unchanged by mechanical weathering?
The mineral composition of a rock remains unchanged by mechanical weathering, which only affects the physical structure of the rock by breaking it into smaller pieces or changing its shape.
Which property of a rock remains unchanged by mechanical wheathering?
The mineral composition of a rock remains unchanged by mechanical weathering. Mechanical weathering physically breaks down rocks into smaller pieces without altering their chemical structure or the minerals present. This process may change the size, shape, or surface area of the rock, but the minerals themselves remain intact.
What property of rock remains unchanged by mechanical weathering?
Technically, they do remain unchanged. But as physical weathering of rocks progresses, it can expose the minerals in the cracks to the elements resulting in the disintegration of the rock. The mineral makeup of the rock will then change to agree with the surrounding environment.
What physical quantity remains unchanged during the flight of an oblique projectile?
The total mechanical energy of the projectile remains unchanged during its flight. This includes both kinetic energy and potential energy.
What property of a wave remains unchanged when a wave enters a different medium?
The frequency of a wave remains unchanged when it enters a different medium. This means that the number of oscillations or cycles that the wave undergoes per unit time remains the same.
Which property remains unchanged during an adiabatic saturation moist air?
Wet bulb temperature
When zero is added or subtracted from any number the number remains unchanged what is the term for that?
This is the Identity Property so it is the the Additive Identity and Multiplicative Identity.
Which property of water remains unchanged when it recycles in the atmosphere?
a. mass b. density c. physical state d. molecular arrangement
If a current passed in spring then?
remains unchanged
What is The process that occurs when physical forces break rock into smaller pieces without changing the rocks chemical?
The process of breaking rock into smaller pieces without altering its chemical composition is called mechanical weathering. This can occur through various physical forces, such as freeze-thaw cycles, abrasion, thermal expansion, or root growth. These mechanisms physically fragment the rock, but the mineral composition remains unchanged, distinguishing it from chemical weathering, which involves alterations at the molecular level.
If you move an object from the base of a mountain to the top of the mountain what remains unchanged?
The mass of the object remains unchanged, as it depends only on the amount of matter in the object.
Which type of character remains essentially unchanged throughout the action of a stor?
A static character remains essentially unchanged throughout the action of a story. They typically do not undergo significant development or transformation.
