Question

Name the most abundant elements forming the crust of the earth

Answer 1

Answer:

oxygen

Abundance of elements in Earth's crust

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Answer 2

Answer:

• Elements and Compounds.
• Oxygen: Most Abundant Element in Earth’s Crust.
• Silicon: Second-Most Abundant Element in Earth’s Crust.
• Aluminum: Most Abundant Post-Transition Metal.
• Iron: Transitional Metal.
• Calcium: Most Abundant Alkaline Earth Metal in Earth’s Crust.
• Sodium: Most Abundant Alkali Metal in Earth’s Crust.
• Potassium: Alkali Metal.

Explanation: