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klemol [59]
3 years ago
11

1. Alginate is

Chemistry
1 answer:
GarryVolchara [31]3 years ago
4 0

Answer:

Option b, Irreversible hydrocolloid impression material

Explanation:

Irreversible is used as an impression material to take impression from edentulous jaws. It is also used in wound healing and drug delivery.

Alginate is a natural polymer found in cell wall of brown seaweed.

Its monomers are β-D-mannuronate and α-L-guluronate.

In association with Ca2+, it forms gel. It is hydrophilic in nature.

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4 years ago
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kipiarov [429]

Answer:

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Explanation:

3 0
3 years ago
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