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Westkost [7]
3 years ago
11

Describe the physical and chemical weathering​

Chemistry
2 answers:
Stella [2.4K]3 years ago
7 0

Answer:

Physical weathering is caused by purely mechanical changes to the rock, while chemical weathering is caused by chemical reactions.

Explanation:

Chemical weathering happens when the chemicals get diluted and dissolved in water and seep and percolate down the rock surfaces.

Physical weathering happens when rocks are fragmented into minor fragments while ensuring no alterations in their chemical makeup. The main causes behind physical weathering include spontaneous fluctuations in temperature like too high or too low heat or cold

BlackZzzverrR [31]3 years ago
6 0

Answer:

ok

Explanation:

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Explain why the column of a fractional distillation apparatus should be aligned as near to the vertical as possible
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What volume of water has the same mass as 9.0m3 of ethyl alcohol?
Triss [41]
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Then by applying water,
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7 0
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