Which of the following processes is absent in glass manufacturing process? (A) Sintering (B) Annealing (C) Shaping or forming (D) Melting

Which of the following processes is absent in glass manufacturing
process?
(A) Sintering
(B) Annealing
(C) Shaping or forming
(D) Melting
by

1 Answer

Answer :

(A) Sintering
by

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