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Bond [772]
3 years ago
11

What is the second most abundant element in earths crust?

Chemistry
1 answer:
FrozenT [24]3 years ago
8 0
C. Silicon

EXPLANATION

Silicon is the second most common element present in the crust with an abundance of 276,900 ppm or equivalent to 27.7%. The most abundant element is oxygen with 46.6%.
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