Q158
The most abundant metal in the Earth's Crust is
A.
Zinc
B.
Copper
C.
Aluminium
AnswerD.
Iron
Answer: Option C
Solution
Answer: Option C
Solution:
Aluminum is the third most abundant element in Earth's crust. Aluminum does not exist as a lone element, and it is found as a compound. Abundant compounds of Aluminum include aluminum oxide, aluminum hydroxide, and potassium aluminum sulfate.