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Oxygen
Oxygen is necessary for combustion.
What else can I help you with?
What is necessary for a reactant for combustion?
OxygenOxygen is necessary for combustion.
What reactant necessary for a combustion reaction?
Oxygen
Is water vapor oxygen a necessary reactant for combustion?
Oxygen is necessary but water vapor is not.
What two reactants are necessary in order for a hydrocarbon combustion reaction to take place?
Hydrocarbon and fuel
What is always a reactant in a combustion reaction?
Oxygen
Is oxygen one result of combustion?
Yes, oxygen is used as a reactant in combustion reactions and is often depleted during the process as it combines with other elements to form combustion products such as carbon dioxide and water vapor. These combustion products contain the oxygen atoms that were part of the original reactant.
Is moecular oxygen a reaction during a combustion?
No. Molecular oxygen is a reactant in a combustion reaction.
What reactant must be present to support combustion?
Oxygen.
Name the compound that is a reactant in all combustion reactions?
O2
How do you write equations of combustion?
Combustion reactions always have O2 as a reactant. The other reactant is the thing being burned. If the thing being burned is a hydrocarbon, the products will be water and carbon dioxide.
Which element is always a reactant in a combustion reaction?
Every combustion reaction we deal with produces gas with oxygen in the product, so O2 (oxygen gas) must be a reactant. For example, methane reacts with Oxygen in this way: CH4(l) + O2(g) -> C02(g)+2H2(g) Note O2 in gaseous form as a reactant.
What reactant is in oxygen?
Oxygen typically serves as a reactant in chemical reactions where it undergoes oxidation or combustion processes. It is involved in various reactions, such as cellular respiration, combustion of fuels, and rusting of metals.
