Does calcium not occur freely in nature?

The alkaline and alkali earth metal are more chemically active than most metals due to presence of loosely held outermost electrons.Thus,calcium is a moderately active element so it's difficult for calcium to exit in free state as calcium is a fairly soft metal. read more

Calcium is a 2nd group element so it is metal in the Alkaline earth metals. Generally these metals are found in earth's crust. It may not be in abundant but in trace amounts. read more

calcium does not occur free in nature ..give reason 0 The alkaline and alkali earth metal are more chemically active than most metals due to presence of loosely held outermost electrons.Thus,calcium is a moderately active element.It's difficult for calcium to exit in free state as calcium is a fairly soft metal. read more

Only gold, silver, copper and the platinum metals occur in nature in large amounts. Over geological time scales, very few metals can resist natural weathering processes like oxidation, which is why generally only the less reactive metals such as gold and platinum are found as native metals. read more