multiple choice10 questionsapproved
Industrial Uses of Sodium–Calcium (11–20)
For each element (atomic numbers 11–20), pick the primary industrial application or major commercial use.
Source
AI-drafted from cluster "Industrial Uses of Sodium–Calcium (11–20)". Source: https://en.wikipedia.org/wiki/Periodic_tablehttps://en.wikipedia.org/wiki/Periodic_table →
Preview · 10 questions
- 01Sodium (atomic number 11): What is a primary industrial/commercial use associated with sodium?
- 02Magnesium (atomic number 12): What is a major industrial use of magnesium?
- 03Aluminium (atomic number 13): What is a primary commercial use of aluminum?
- 04Silicon (atomic number 14): Which is a major industrial use of elemental silicon?
- 05Phosphorus (atomic number 15): What is the principal commercial use of phosphorus?
- 06Sulfur (atomic number 16): What is sulfur chiefly used to produce industrially?
- 07Chlorine (atomic number 17): Which major industrial product relies heavily on chlorine?
- 08Argon (atomic number 18): What is a common industrial use for argon?
- 09Potassium (atomic number 19): What is potassium primarily used for commercially?
- 10Calcium (atomic number 20): What is a major industrial use of calcium (or its compounds)?
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Going on the favourites list.
Surprised by how many I got right.
Pleasantly tricky.
Had to look up question 8 after.
Best one in this category yet.