Flexible rubber bowls are used to mix which material(s)?
A)Powder and liquid, such as irreversible hydrocolloid (alginate)
B)Plaster or stone for pouring up models
C)Reversible hydrocolloid
D)Polyvinylsiloxane
E)A and B are both correct.

Question

Quizplus · Accepted Answer

Flexible rubber bowls are used to mix alginate and plaster, stone, and die stone. Reversible hydrocolloid is not mixed in a bowl, and polyvinylsiloxane is mixed in an automixer.

Flexible Rubber Bowls Are Used to Mix Which Material(s)