Practice Types of Ores - 1.4 | Chapter 6: General Principles and Processes of Isolation | ICSE 12 Chemistry
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Types of Ores

1.4 - Types of Ores

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is an ore?

💡 Hint: Think about what makes an ore different from a regular mineral.

Question 2 Easy

Name one example of an oxide ore.

💡 Hint: Consider the ores commonly used for iron extraction.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

Which of the following is an example of an oxide ore?

Galena (PbS)
Haematite (Fe₂O₃)
Calcite (CaCO₃)

💡 Hint: Remember the types of ores we discussed.

Question 2

True or False: Halide ores contain metals combined with sulfur.

True
False

💡 Hint: Think about the examples of halide ores.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Describe a scenario in which a metallurgist faces challenges extracting metals from sulphide ores. What methods might be used to overcome these challenges?

💡 Hint: Consider the chemical transformations involved.

Challenge 2 Hard

Compare the extraction processes for an oxide ore versus a carbonate ore. What are the main differences?

💡 Hint: Reflect on the specific chemical reactions that define each process.

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