The chemical equation is:
CH4 + 2 O2 = CO2 + 2 H2O
In a chemical equation, the compounds represented by the letter "a" can vary depending on the specific reaction being described. It is a placeholder that can be substituted for the actual compound formula when balancing the equation. The coefficient of "a" indicates the number of moles of that compound involved in the reaction.
The formula for sulfur oxide can vary based on the oxidation state of sulfur. For example, sulfur dioxide is represented by the formula SO2, while sulfur trioxide is represented by SO3.
The chemical reaction between sulfuric acid (H2SO4) and calcium carbonate (CaCO3) can be represented by the following formula: H2SO4 + CaCO3 -> CaSO4 + H2CO3 This reaction produces calcium sulfate (CaSO4) and carbonic acid (H2CO3), which decomposes into water and carbon dioxide.
YES...CH4 + SO42- → HCO3- + HS- + H2O, is only one formula.
The chemical equation for the burning of fossil fuels can be represented by the general formula: ( \text{hydrocarbon (fuel)} + \text{oxygen} \rightarrow \text{carbon dioxide} + \text{water} + \text{heat} ). This represents the combustion reaction where hydrocarbons in fossil fuels react with oxygen to produce carbon dioxide, water, and heat energy.
Oxygen gas is represented as O2 in chemical equations. In the reaction of methane and oxygen to produce carbon dioxide and water, it would be written as 2O2 to indicate that two molecules of O2 are required.
In a chemical equation, the compounds represented by the letter "a" can vary depending on the specific reaction being described. It is a placeholder that can be substituted for the actual compound formula when balancing the equation. The coefficient of "a" indicates the number of moles of that compound involved in the reaction.
The formula for sulfur oxide can vary based on the oxidation state of sulfur. For example, sulfur dioxide is represented by the formula SO2, while sulfur trioxide is represented by SO3.
The representation of this reaction is not a formula but an equation, specifically: CO2 + H2O = H2CO3.
6CO2 + 6H2O --> C6H12O6 + 6O2 This is the reaction involved in photosynthesis
A chemical formula is the way a particular chemical (element or compound) is represented using the letters given in the Periodic Table. For example, the chemical formula of oxygen is O2 and the chemical formula of caron dioxide is CO2A word equation describes a chemical reactionusing the names of chemicals only. For instance, the word equation for respiration is:glucose + oxygen => carbon dioxide + waterA formula equation also describes a chemical reaction, but uses chemical formulae instead of names and is balanced. An example of this would be methane burning in oxygen:CH4 + 2O2 => CO2 + 2H2O
The chemical formula (not: equation) of carbon dioxide is: CO2
The chemical reaction between sulfuric acid (H2SO4) and calcium carbonate (CaCO3) can be represented by the following formula: H2SO4 + CaCO3 -> CaSO4 + H2CO3 This reaction produces calcium sulfate (CaSO4) and carbonic acid (H2CO3), which decomposes into water and carbon dioxide.
YES...CH4 + SO42- → HCO3- + HS- + H2O, is only one formula.
The chemical equation for the burning of fossil fuels can be represented by the general formula: ( \text{hydrocarbon (fuel)} + \text{oxygen} \rightarrow \text{carbon dioxide} + \text{water} + \text{heat} ). This represents the combustion reaction where hydrocarbons in fossil fuels react with oxygen to produce carbon dioxide, water, and heat energy.
6CO2 represents six molecules of carbon dioxide. This formula is used to show the reactants in a chemical equation or reaction involving carbon dioxide.
Actually, manganese dioxide is a catalyst that speeds up the reaction but does not get consumed in the reaction and is not part of the reactants or products