Question

5th
most abundant element?

Answer 1

Explanation:

$\huge\underline\red{▪︎ANSWER:-}$

□■□■□■□■□■□■□■□■□■□■□■□■□

• Calcium seems to come in fifth place wherever it goes: It is the fifth most abundant element by mass in the Earth's crust (after oxygen, silicon, aluminum and iron); the fifth most abundant dissolved ion in seawater (after sodium, chloride, magnesium and sulfate); and the fifth most abundant element in

□■□■□■□■□■□■□■□■□■□■□■□■□■□

$\boxed{\boxed{●HOPE\ IT\ HELPS\ YOU□}}$