Question

It's said that the metal mercury is poisonous then how can it be used to make almagams?​

Answer 1

Answer:

it is place under an ideal condition but still it is not helpful especially to the dentals

Explanation:

Amalgam has been used in dentistry since about 150 years and is still being used due to its low cost, ease of application, strength, durability, and bacteriostatic effect so boost the amalgam effect on the teeth but it still causes damages and side effect.