Discuss Forum

1.

কোনটি সবচেয়ে বেশি সমযোজী প্রকৃতির?

  • A. BeCo3
  • B. BeCo3
  • C. BeCo3
  • D. BeCo3

Answer: Option A

Explanation:

Post your comments here:

Name:
Mobile:
Email:(Optional)

» Your comments will be displayed only after manual approval.