Chemistry, asked by balajinaikmude8068, 9 months ago

Statement-1 Leaching is a process of reduction.
Statement-2 Leaching involves treatment of the ore with a
suitable reagent so as to make it soluble while impurities
remains insoluble.

Answers

Answered by Anonymous
0

Answer:

Both Statements are true but Statement 2 is not correct explanation for Statement 1

Answered by kingofself
0

Both the statements are true. Both the statements are involved in leaching process.

Explanation:

  • This is the extractive metallurgy process.
  • Here ore is reacted with chemicals to form metals within the salts which are soluble whereas insoluble, when impurity get remain.
  • To get pure these can be washed out and then processed.
  • The byproducts are tailings.
  • This is easy process to perform and needs low energy.
  • It is potentially low harmful and there is no gaseous pollution takes place.
  • Efficiency is low.
  • Tailings and waste effluents are formed often and acidic or alkali nature highly also toxic in nature.

To learn more;

  1. https://brainly.in/question/6046254
  2. https://brainly.in/question/3788162
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