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What key feature must a chemical equation have for it to be classified as a combustion reaction?
The product must be oxidized, i.e, Oxygen must be on the reactant side. Also, the reactant will form its oxide and also liberate heat energy. In case of hydrocarbons, Carbon Dioxide, water and heat energy will be liberated and it is a must when writing the chemical equation.
What is a reactent and products chemical reaction?
A reaction has two components with the reactant as an "ingredient," and the product is the end result. A combustion reaction as the reactants of O2 (oxygen) and CH4 (methane). Their product through the reaction CH4 + 2O2 is 2H2 (water) and C02 (carbon dioxide).
What gas is the reactant of the chemical reactions of photosynthesis?
The gas is carbon dioxide.
What is an example of a chemical change when the starting material is used up?
An example of a chemical change when the starting material is used up is called a complete chemical reaction, at least for the exhausted reactant. That reactant is described as being the limiting reactant because the reaction stops when it is gone even though additional amounts of the other reactant(s) may remain.
Is CaCO3 a reactant or product?
CaCO3, calcium carbonate can be either a reactant or a product. If it comes at the beginning of a reaction, then it is a reactant. If it comes at the end of the reaction, then it is a product.
In the chemical reaction in which sucrose is heated and decomposes to form carbon dioxide and water is a reactant?
Yes, sucrose is the reactant.
What would Carbon Dioxide be called in the chemical reaction called photosynthesis?
perhaps a reactant?
What are some reactant in a chemical reaction?
the reactant- here is an example (reactant is bolded...)H2O+CO2+sunlight----> C6 H12 O6+O2=photosynthesisthe reactant is the starting chemicals of a chemical equasion...
What key feature must a chemical equation have for it to be classified as a combustion reaction?
The product must be oxidized, i.e, Oxygen must be on the reactant side. Also, the reactant will form its oxide and also liberate heat energy. In case of hydrocarbons, Carbon Dioxide, water and heat energy will be liberated and it is a must when writing the chemical equation.
In iron sulphide plus oxygen gives iron oxide plus sulfur dioxide is iron a reactant or product?
There is no elemental iron (Fe) involved in this reaction, neither as reactant (iron sulphide -FeS- plus oxygen are) nor as product (iron oxide (FeO) plus sulphur dioxide are)
What is a reactent and products chemical reaction?
A reaction has two components with the reactant as an "ingredient," and the product is the end result. A combustion reaction as the reactants of O2 (oxygen) and CH4 (methane). Their product through the reaction CH4 + 2O2 is 2H2 (water) and C02 (carbon dioxide).
What gas is the reactant of the chemical reactions of photosynthesis?
The gas is carbon dioxide.
Is sugar a reactant or a product?
Sugar can be both a reactant and a product, depending on the chemical reaction. For example, in the process of photosynthesis, sugar (glucose) is produced as a product. However, in the process of fermentation, sugar is a reactant that is broken down to produce other products like ethanol and carbon dioxide.
is a reactant heat carbon dioxide or oxygen?
The reactant that absorbs heat in a combustion reaction is typically oxygen, not carbon dioxide. Oxygen acts as an oxidizing agent, combining with the fuel to release energy in the form of heat. Carbon dioxide is one of the products of the combustion reaction.
Is carbon dioxide reactant or product reactant?
it is a product
Why is fire chemical change'?
Fire is Combustion, in which your reactant is reacted with oxygen and heat to form carbon dioxide and water, so you turn your reactant into a product this is a chemical change.
What is an example of a chemical change when the starting material is used up?
An example of a chemical change when the starting material is used up is called a complete chemical reaction, at least for the exhausted reactant. That reactant is described as being the limiting reactant because the reaction stops when it is gone even though additional amounts of the other reactant(s) may remain.
