An ideal material of construction for the storage of 50% caustic soda solution would be___________________?

Question: Balls in a ball mill are usually made of
[A].

steel

[B].

cast iron

[C].

stainless steel

[D].

bronze

Answer: Option A

Explanation:

No answer description available for this question.

Question: Alpha iron is stable __________ °C.
[A].

above 1403

[B].

upto 910

[C].

above 1800

[D].

between 910 & 1403

Answer: Option B

Explanation:

No answer description available for this question.

Question: Evaporator used for concentrating tomato juice is made of
[A].

nickel

[B].

brass

[C].

stainless steel-glass lined

[D].

cast iron-rubber lined

Answer: Option C

Explanation:

No answer description available for this question.