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Why is oxygen used for the air?
We need oxegen for air because if we breath to much CO2 we will die but we need a mix of both.
What is the word equation to hydrogen gas?
water+oxegen
How does applying grease help prevent rust of iron?
Iron (and Steel) Rusting is actually a chemical proccess where oxegen bonds to the Iron. Applying grease will prevent the oxegen from getting too the Iron.
What 3 gases you would find in a kitchen?
name ?of ?original ?gas ?in ?used ? kitchen
What elements are often found in cleaning products?
oxegen, carbon dioxide and hydrogen
Do humans exchange gases with trees?
yes trees need carbon dioxide to live and give oxegen then we breath the oxegen and turn it into carbon dioxide
What helps humans to live on Earth?
oxegen from trees, gravity, meat and plants. reproduction and god
How does the oxygen in the air being replaced?
well animals such as humans and dogs breath in oxegen while breathing out Co2 the plants/trees take in Co2 then taking out Oxegen so its like a cycle
What is forests used for?
umm...wild life, oxegen!!
How do you spell oxegen?
oxegen
When was the Oxegen Festival created?
Oxegen was created in 2004.
What problems did Edmund Hillary encounter on his climb of Mt Everest?
A low of oxegen while at the top and scared about the low of food.A low of oxegen while at the top and scared about the low of food.A low of oxegen while at the top and scared about the low of food.A low of oxegen while at the top and scared about the low of food.A low of oxegen while at the top and scared about the low of food.A low of oxegen while at the top and scared about the low of food.A low of oxegen while at the top and scared about the low of food.A low of oxegen while at the top and scared about the low of food.A low of oxegen while at the top and scared about the low of food.A low of oxegen while at the top and scared about the low of food.A low of oxegen while at the top and scared about the low of food.A low of oxegen while at the top and scared about the low of food.A low of oxegen while at the top and scared about the low of food.A low of oxegen while at the top and scared about the low of food.A low of oxegen while at the top and scared about the low of food.A low of oxegen while at the top and scared about the low of food.A low of oxegen while at the top and scared about the low of food.A low of oxegen while at the top and scared about the low of food.A low of oxegen while at the top and scared about the low of food.
Do humans emit carbon dioxide?
Yes,I think we breath it out and plants get it and they give us oxegen which we breath and than emit carbon dioxide
What natural resources are used in Steel-making?
I only know 2 iron and oxegen
What is the thing used to breath under water?
goggles and snorkel or an oxegen tank used for deep sea diving
What is earths major gasess?
Oxegen, Carbon dioxide and heaps more! but the main are Oxegen and Carbon dioxide.
What will happen if there were no trees?
no oxegen
