A certain metal is present in the soil, plants, bones, egg shelts, sea shells and coral. It is also used to remove oxygen from molten steel and its hydroxide is used to detect Co_2. The metal is

A certain metal is present in the soil, plants, bones, egg shelts, sea

1.	A certain metal is present in the soil, plants, bones, egg shelts, sea shells and coral. It is also used to remove oxygen from molten steel and its hydroxide is used to detect Co_2. The metal is
Answer» <html><body><p>Al<br/>Mg<br/>Ca<br/>Na</p>Answer :<a href="https://interviewquestions.tuteehub.com/tag/c-7168" style="font-weight:bold;" target="_blank" title="Click to know more about C">C</a></body></html>