The three abundant elements in the earth's crust are aluminium, oxygen and silicon. The correct order of their abundance is5
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Q: The three abundant elements in the earth's crust are aluminium, oxygen and silicon. The correct order of their abundance is
- 1oxygen, aluminium, siliconfalse
- 2aluminium, silicon, oxygenfalse
- 3oxygen, silicon, aluminiumtrue
- 4silicon, oxygen, aluminiumfalse
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