answersLogoWhite

0

Oxygen is the most abundant in the Earth's Crust 46.6%

ElementApproximate

% by weightOxygen46.6Silicon27.7Aluminum8.1Iron5.0Calcium3.6Sodium2.8Potassium2.6Magnesium2.1All others1.5

User Avatar

Wiki User

12y ago

What else can I help you with?