Copper is dissolved from its ore by H₂SO₄ in a percolation tank made of Options: A . &nbspWood B . &nbspStainless steel C . &nbspReinforced concrete lined with lead D . &nbspHigh silicon iron (14% Si)

Copper is dissolved from its ore by H₂SO₄ in a percolation tank made of

Question

Copper is dissolved from its ore by H₂SO₄ in a percolation tank made of

Options:

A . Wood

B . Stainless steel

C . Reinforced concrete lined with lead

D . High silicon iron (14% Si)

Answer: Option C

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