Chemistry · Chemistry in Everyday Life
Which of the following chemical elements is present common to both chemical cement and animal bones?
- 1Iron
- 2Calcium✓
- 3Sodium
- 4Silicon
Correct answer
Calcium
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Chemistry?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Chemistry in Everyday Life?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Chemistry · Chemistry in Everyday Life