πŸ“Š Chemistry
Q. The gas used for inflating balloons is
  • (A) oxygen
  • (B) helium
  • (C) nitrogen
  • (D) hydrogen
βœ… Correct Answer: (B) helium

You must be Logged in to update hint/solution

πŸ’¬ Discussion


πŸ“Š Question Analytics

πŸ‘οΈ
197
Total Visits
πŸ“½οΈ
3 y ago
Published
πŸŽ–οΈ
Ruchi Sharma
Publisher
πŸ“ˆ
97%
Success Rate