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Lana71 [14]
3 years ago
8

Which are causes of mechanical weathering? Check all that apply.

Chemistry
2 answers:
nikdorinn [45]3 years ago
8 0

Answer: Plant growth, animal actions and pressure release

Explanation:

The weathering is a process of disintegration of rocks into small pieces and sediments. This is caused by chemical or physical agents.

Mechanical weathering is also called as physical weathering. It is caused by the physical activities on the surface of rocks. The following are the examples of mechanical weathering.

1. Plant growth: The plants which grows over the surface of rocks, their roots may penetrate the rocks which causes the disintegration or rocks.

2. Animal actions: The animals may exert their pressure over the surface of rocks. They may create burrows like rat or mice inside the rocks.

3. Pressure release: The rock which was under pressure, instantly if pressure released, the structure of rock will become unstable, this may lead to the disintegration of the rock.

Karo-lina-s [1.5K]3 years ago
3 0
Plant growth and pressure release !
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Answer:

All carbons in the carbon skeleton contain the maximum number of hydrogen atoms

Explanation:

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An unknown diprotic acid (H2A) requires 44.391 mL of 0.111 M NaOH to completely neutralize a 0.58 g sample. Calculate the approx
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Explanation:

Hello!

In this case, given this is an acid-base neutralization and we are considering a diprotic acid, we can write the following mole-mole relationship:

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Best regards!

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