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No it is not,. They use a membrane system to produce and mix the air before that they used to partial fill and and roll the tanks on the floor to get them to blend.
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∙ 13y ago
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Is helium gas a pure substance or mixture?
Helium is pure as it is on the periodic table.
Is helium a pure substance?
Yes,it is a pure substance but can be mixed with other gases. Like a fart. Har har har
Is helium gas a pure substance?
Helium is a pure chemical element.
Is helium a pure substance or a homogeneous or heterogeneous mixture?
Helium is an element which makes it a pure substance.
Is helium gas a mixture?
No. Helium is an element, which makes it a pure substance.
Is helium gas a pure substance or mixture?
Helium is pure as it is on the periodic table.
Is helium a pure substance?
Yes,it is a pure substance but can be mixed with other gases. Like a fart. Har har har
Is helium is pure or mixture?
Helium is a pure substance
Is helium gas a pure substance?
Helium is a pure chemical element.
Is helium a pure substance or a homogeneous or heterogeneous mixture?
Helium is an element which makes it a pure substance.
Is helium gas a mixture or substance?
Helium gas is a pure substance
Is helium gas substance or mixture?
Helium gas is a pure substance
Is helium gas mixture or pure substances?
Helium gas is a pure substance
Can you scuba dive with a pure oxygen tank?
No.
Is the helium in a balloon a substance or a mixture?
Helium is an element (and therefore a pure substance) yes
Is helium a mixture or a pure substance?
Yes, it is a pure substance but can be mixed with other gases.
Is helium gas a mixture?
No. Helium is an element, which makes it a pure substance.
