kieran1705 kieran1705
  • 03-12-2021
  • Chemistry
contestada

Why do we use helium in balloons instead of hydrogen.

Respuesta :

rthomas111 rthomas111
  • 03-12-2021

Answer:

Helium is a noble gas, so it's nonreactive. In contrast, hydrogen is very reactive. It would be dangerous to have explosive balloons.

Answer Link

Otras preguntas

Who made the brand hydroflask?
List the side effects of drug addiction on Gracie’s family.
An economy consists of three workers: Brian, Edison, and Kevin. Each works 10 hours a day and can produce two services: mowing lawns and washing cars. In an hou
James buys a shirt and a pair of socks on sale for 25% off. If the price of the shirt before the sale was $24 and he spent a total of $24, what was the original
A commercial pilot must have a lot of flying experience which is the abstract or the concrete noun
Family essay 100 word?​
HELP ME PLEASE!!!!!!!
check whether (5,-2), (6,4) and 17, 2)are the vertices of isoscelus triang}it's from class 10​
100%, percent is shown on the following tape diagram. What percent is represented by the entire tape diagram?
what effects did the approaching examination have on swaminathans friends​