Kouger1846 Kouger1846

12-11-2021
Chemistry

contestada

Why is hydrogen gas superior to hot air for lifting a ballon?

Respuesta :

wyattricks7 wyattricks7

12-11-2021

Being as hydrogen is the lightest element it works most efficiently as lift in our atmosphere which is mostly made of heavier nitrogen.

Answer Link

Otras preguntas

Use the following passage to answer the question. (1) Water is something most of us take for granted. (2) If we need a cold drink or want to take a shower, wate

What was one important similarity between plato an aristotle? what was one major difference

Catalina baila los sÃ¡bados en la noche. (intonation) catalina baila los sÃ¡bados en la noche, Â¿no? Â¿baila catalina los sÃ¡bados en la noche? Â¿catalina baila

Brian irons 2/9 of his shirt in 3 3/5 minutes. Brian irons at a constant rate. At this rate, how much of his shirt does he iron each minute?

Describe the problem at ifg as succinctly as you can

Please Help!!!! Need ASAP

Why does Percy try to keep a low profile on the train

Please help and I'll give as many points possible. 1. Which of the following is an irrational number?24(3/13)13.627497... 38/517. 252. Simplify fully. √1/1691/8

Which narration from Seedfolks reveals a confident character?

Which stage in the process of making a protein should be inserted into Step 4? 1. DNA in the nucleus contains information to code for a protein. 2.RNA stores an