the most abundant element in the continental crust is __ and it makes up about ___% of the continental crust?

Oxygen, 40%

or

Oxygen, 50%?

I went with oxygen 50% but I am not sure :/

thanks for your help

1 Answer

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  • Ron
    Lv 7
    8 years ago
    Favorite Answer

    It is definitely oxygen.

    Weight percent, as I recall, is 47%.

    Volume percent is an amazing 94%.

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