In "Imperial Smelting Process" for extraction of zinc, zinc vapour thus produced is quenched in the external condenser by the use of the following :?

Jet of water at high pressure
Blast of air
Mixture of water and air
Rain of molten lead

LohaHridoy

6 views

2025-01-04 04:42

1 Answers

AhmedNazir

Answer: Option 4

6 views Answered 2022-09-01 13:21

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