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What else can I help you with?
Is gas homogeneous heterogeneous or a pure substance?
It depends. You can have a gaseous mixture such as air, which would be a homogeneous mixture. But a single gas such as oxygen or methane would be a pure substance.
What is the name of the gas you inhaled?
air, which is a mix of several gasses
Is H2O what you get if you mix hydrogen and oxygen?
No. Simply mixing hydrogen and oxygen will not get you water. You must burn the mixture.
What 2 chemicals do you mix to make water?
If you could, then you mix hydrogen and oxygen. Water is H2O, which is hydrogen 2 parts oxygen. Have fun!
Is liquid oxygen a homogeneous mixture?
It is homogeneous, but it is not a mixture. It is an element, which is a pure substance.
Is gas heterogenes or homogenes?
Oxygen gas is homogeneous matter.
Is oxygen dissolved in water Homogeneous or heterogeneous?
All the elements are homogeneous so the oxygen is homogeneous, too.
Is condensation of oxygen gas a homogeneous mixture or heterogeneous mixture?
Neither. The condensation of oxygen gas is a phase change. The oxygen itself would be an element, not a mixture.
Is H2O a compound or homogeneous mix or heterogeneous?
Its a compound composed of Two Hydrogen's and 2 Oxygen's.
Is it true homogeneous mixture of nitrogen gas and oxygen gas will have the same chemical properties as a compound formed from nitrogen gas and oxygen gas?
No; the given statement is false. The natural atmosphere is largely a homogeneous mixture of oxygen and nitrogen gases, and it has very different chemical properties form any of the compounds formed from nitrogen and oxygen. Distinct such compounds with formulas N2O, NO, NO2, and N2O5 are known and are all chemically different from one another as well as from a homogeneous mixture of oxygen and nitrogen gases.
Is a bottle of 30 percent oxygen gas and 70 percent nitrogen a homogeneous mixture?
Yes
Is gas homogeneous heterogeneous or a pure substance?
It depends. You can have a gaseous mixture such as air, which would be a homogeneous mixture. But a single gas such as oxygen or methane would be a pure substance.
Is a trail mix homogeneous?
No. Trail mix is a heterogeneous mixture. A homogeneous mixture has a uniform appearance.
If you chemically mix Oxygen gas with Hydrogen gas then which liquid is produced?
If one chemically reacts oxygen gas and hydrogen gas, any liquid produced is water.
What is the name of the gas you inhaled?
air, which is a mix of several gasses
What gas is given off when coke and oxygen mix?
Carbon Dioxide
Is H2O what you get if you mix hydrogen and oxygen?
No. Simply mixing hydrogen and oxygen will not get you water. You must burn the mixture.
