Loading the lesson
Loading the lesson
Search AllRounder.ai
Search the courses, subjects, tracks, games and features, or jump straight to a page.
Search the courses, subjects, tracks, games and features, or jump straight to a page.
2 cards from this section. Quick, good the night before a test.
What is an ore?
Think about the economic aspect of mineral extraction.
What is gangue?
Consider what you need to remove during metal extraction.
Which of the following is not a type of ore?
Think about common ores that are economically viable.
True or False: Froth flotation is used primarily for oxide ores.
Recall the characteristic ores used in this method.
You have a sample of bauxite (an ore of aluminium) with a gangue content of 30%. If the mass of the sample is 10 kg, how much pure alumina can theoretically be extracted?
Calculate the effective mass of the ore without gangue first.
Generate a brief report on why an ore like galena (PbS) might be chosen over others for the extraction of lead, discussing factors such as concentration, extraction methods, and economic viability.
Consider the metrics that define economic viability in metallurgy.
4 more questions in this section. Enroll free to practise them all.
Enroll free