Hydrogen atom does not emit X-rays because _________________?

A. it has a single electron

B. its energy levels are too close to each other

C. its energy levels are too far apart

D. it is too small in size

Found an error? Read our corrections policy and submit a sourced correction below. You can also share a useful explanation in your own words.

Discuss the answer or suggest a sourced correction
Thank you for contributing.
Your comment was submitted and will appear after editorial review.

Your email is used only for moderation and is never displayed. Spam, copied material and fabricated endorsements are rejected.