192) Matte in metallurgy is:

Answer is:

Artificially produced sulphides

Inorganic Chemistry MCQ with Answers

193) Elements of group 1 generally form chloride ores. The only other element which forms chloride ores is:

Answer is:

Ag

Explanation:

Silver is a chemical element with the symbol Ag and atomic number 47. A soft, white, lustrous transition metal, it exhibits the highest electrical conductivity, thermal conductivity, and reflectivity of any metal.

Elements of group 1 generally form chloride ores. The only other element which forms chloride ores is:

194) Malachite is basic copper carbonate. The only other element forming basic carbonate ore is:

Answer is:

Ba

195) Which of the following is used for the separation of ZnS and PbS during the froth floatation process?

Answer is:

KCN

196) Copper is refined by:

Answer is:

Poling

Inorganic Chemistry MCQ with Answers

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192) Matte in metallurgy is:

Artificially produced sulphides

Inorganic Chemistry MCQ with Answers

Related Inorganic Chemistry MCQ with Answers

193) Elements of group 1 generally form chloride ores. The only other element which forms chloride ores is:

Ag

194) Malachite is basic copper carbonate. The only other element forming basic carbonate ore is:

Ba

195) Which of the following is used for the separation of ZnS and PbS during the froth floatation process?

KCN

196) Copper is refined by:

Poling

Inorganic Chemistry MCQ with Answers