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Is hydrogen found as a pure element in nature or as a compound?
Hydrogen is found in nature primarily as a compound, such as in water (H2O) or hydrocarbons. Pure elemental hydrogen is rare in nature but can be found in some volcanic gases or certain chemical reactions.
Is hydrogen a heterogeneous or homogeneous mixture?
Hydrogen is not a mixture at all. It is an element and therefore a pure substance.
Carbon and hydrogen are examples of pure substances or?
Elements.
Why is hydrogen a pure substance?
Hydrogen is a pure substance because it is a single element made up of only 1 type of particle.
Can hydrogen fluoride be dissolved in pure water?
Yes, hydrogen fluoride (HF) can dissolve in pure water to form hydrofluoric acid (HF). This process is exothermic and releases heat. The resulting solution is corrosive and requires caution when handling.
Does pure hydrogen burn in the absence of air?
No hydrogen will not burn in the absence of air unless another oxidizer is present.
Is hydrogen gas a pure substance?
Yes, hydrogen gas is a pure substance because it consists of only hydrogen atoms. It is a homogeneous mixture of identical molecules, making it a pure substance.
Is hydrogen chloride a pure substance or mixture?
Hydrogen chloride is considered a pure substance because it is a chemical compound made up of hydrogen and chlorine atoms in a fixed ratio.
Is hydrogen gas a mixtures?
No, hydrogen gas is an element, not a mixture. It consists of individual hydrogen atoms and is considered a pure substance.
Is hydrogen gas a solution?
No, hydrogen gas is a pure substance.
Is a(n) of hydrogen.?
Pure water is an oxide of hydrogen, H2O.
How much water will a car that burns hydrogen exhaust?
if it runs on pure hydrogen then the only exhaust will be pure water vapor.
How does pure oxygen and pure hydrogen react when they combine?
It forms H2O
Is water pure or a compound?
Pure water is a compound of hydrogen and oxygen.
Is hydrogen gas a pure substance or a mixture?
Hydrogen gas is a pure substance because it consists of only one type of atom, which is hydrogen. It is not a mixture because it does not contain different substances mixed together.
Why pure nitrogen and pure hydrogen are used in haber's process?
Pure nitrogen and pure hydrogen are used in Haber's process because they are the starting materials needed to produce ammonia. Nitrogen is the main component in the atmosphere, and hydrogen is readily available through various industrial processes. By using pure nitrogen and pure hydrogen, the reaction conditions can be controlled to optimize the production of ammonia.
Can hydrogen be used in it's pure state?
The answer would be no. In Earth there is no hydrogen source in its pure form. It is only found in compound with other elements.
