Asked in Uncategorized
Why do they put nitrogen n oxygen different color?
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Asked in Elements and Compounds
What happens when you put a lighted splint in nitrogen?
Asked in Ozone Layer
What three molecules put together the ozone layer?
Asked in Earth Sciences, Soil
What are Three ways that nitrogen is put into the soil so it can be used?
Which gas is put into bags of crips to keep them fresh?
Nitrogen[N] is put in Crisps bags to keep them fresh. It is Oxygen which spoils the crips by oxidising them and making any fats or oils go rancid and water vapour in air makes them go soggy. So oxygen and water vapour which is about 20% of the air is removed and the remaining 80% is mostly Nitrogen, which does not react with the crisps.
Is nitrogen a suitable gas to put in balloons?
You can feel nitrogen gas in balloons. But there is no advantage of doing so instead of air which contains about 80% (79 % is morecorrect.) and 20 % oxygen in it. Separating nitrogen is expensive and your balloon will not 'fly'. But fall down to ground. If you want it to go up in air 'lighter' gas like hydrogen have to be used. It can be produced from water, economically. So nitrogen is 'not' suitable gas to put in balloon.
Asked in Biology, Atmospheric Sciences, Planet Mars
Why can't you bring all the nitrogen and oxygen from the Earth and bring it to Mars so life is sustainable there?
Here are some reasons we can't do that... Okay, so you take all the nitrogen and oxygen from earth and put it on mars... What's left on Earth? Mars doesn't have enough of an atmosphere, so all of the nitrogen and oxygen would float off into space. It's not very easy to send Earth's oxygen and nitrogen to mars! How do you plan to get ALL of it there? One reason that could be a good idea... If the earth was somehow about to end, taking the oxygen, nitrogen, and some other things to mars could be a decent idea... once someone works out the above problems. So enjoy life and keep asking questions about the universe we live in.
Asked in Chemistry
When titanium is burning can it be put out?
Asked in Israel
Do Israelis celebrate a different holiday?
Asked in Biology, Ecosystems
How organisms put nitrogen back into the ecosystem?