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vagabundo [1.1K]
4 years ago
15

What role does the mantle play in the rock cycle?

Chemistry
2 answers:
solniwko [45]4 years ago
7 0
Glaciers are an important part of the rock life cycle. The part they play is to break huge rock faces into smaller pieces, as well as to move rocks from one place to another, while grinding them into pebbles and sand.
UkoKoshka [18]4 years ago
3 0
Weathering and Erosion. They are part of the process.
@Google.
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scoundrel [369]

Explanation:

The  fate of a protein with an N-terminal hydrophobic sorting signal and an additional internal hydrophobic domain of 22 amino acids.When it is in the translocation channel and emitted laterally into the membrane, the hydrophobic region is known as a trans-membrane domain.

4 0
3 years ago
How does a buffer resist change in pH upon addition of a strong acid? The strong acid reacts with the strong base in the buffer
MrRa [10]

Answer:

The strong acid reacts with the weak base in the buffer to form a weak acid, which produces few H+ ions in solution and therefore only a little change in pH.

Explanation:

When a strong acid is added to the buffer, the acid dissociates and furnish hydrogen ions which combine with the conjugate of the weak acid, forming weak acid. The weak acid dissociates to only some extent and can furnish only some protons and there is no significant change in the pH.

Hence, option B is correct.

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3 years ago
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Nikitich [7]
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5 0
4 years ago
Read 2 more answers
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musickatia [10]

Answer:

A buffer solution is a mixture of two pair salts to maintain a stable pH.

Explanation:

This mixture is made always with a complementary pair of salts (one acid an another basic).

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On the other hand, if the mixture receives some basic substance, the acid part of the buffer, the acetic acid, will neutralize it, so again the pH will remain the same.

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Hope this helps you!

4 0
3 years ago
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