Calcium ammonium nitrate (a fertiliser) is dried in a __________ dryer. (A) Rotary (B) Vacuum (C) Tunnel (D) Tray

Calcium ammonium nitrate (a fertiliser) is dried in a __________
dryer.
(A) Rotary
(B) Vacuum
(C) Tunnel
(D) Tray
by

1 Answer

Answer :

(A) Rotary
by

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