Which of these is used to fill a balloon?
1) neon
2) argon
3) helium
4) none of these
Share
Which of these is used to fill a balloon?
1) neon
2) argon
3) helium
4) none of these
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
FROM ALL ABOVE GASES HELIUM (He) is most lighter
therefore HELIUM is used to fill balloon
MARK AS BRAINIST TO HELP ME BACK
Answer:
op 3 is ur ans
hope it helps