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According to the chemical equation CS2 plus 3 O2 yields to CO2 plus 2 SO2 how much excess reactant remains?
Wiki User
∙ 9y ago
you have to know the conentrations fo at least two of your compaunds or it is not posible to answere this.
Wiki User
∙ 9y ago
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How does a chemical equation show that matter is always conserved in a chemical reaction?
According to the Law of Conservation Of Mass,Matter is neither created nor destroyed.It means a chemical equation show that matter is always conserved in a chemical reaction.It is shown as number of atoms both sides of the reaction before and after remains the same.
What is a excess reagent?
In most reactions there are two types of reactant. One of them is completely consumed and the other is only partially consumed. The reactant that is only partially consumed is the excess reactant.
What is the chemical equation for photolysis?
Photolysis is the process of splitting a water molecule into hydrogen and oxygen by light energy to bring about oxygen in the atmosphere. As you know, the hydrogen escaped into space, but the oxygen remains The chemical equation for this is: 2H2O + E0 = 2H2 + O2 Where E0 is the Sun's energy
Why chemical equations need to be balanced according to the law of the conservation of mass?
becasuse atoms are never gained or lost in a chemical reaction
What happens to the total mass of substances during a chemical reaction?
During a chemical change,chemical energy may be changed to other forms of energy.other forms of energy may also be changed to a chemical energy.
What is reactant that remains when perticular chemical reaction has finished called?
The general term used is 'products'
Why a catalyst is not considered a reactant or product in a chemical reaction?
If a substance is a reactant or product of a chemical reaction then, by definition, it cannot be a catalyst.
How does a chemical equation show that matter is always conserved in a chemical reaction?
According to the Law of Conservation Of Mass,Matter is neither created nor destroyed.It means a chemical equation show that matter is always conserved in a chemical reaction.It is shown as number of atoms both sides of the reaction before and after remains the same.
What is a excess reagent?
In most reactions there are two types of reactant. One of them is completely consumed and the other is only partially consumed. The reactant that is only partially consumed is the excess reactant.
What does not appear in a net ionic equation because it remains unchanged in the chemical reaction?
Spectator Ions. YEA BUDDY!
Why a catalyst is not considered a reactant or product in chemical reaction?
A catalyst is unchanged by the reaction, and remains as it was. It causes the start of the reaction, but is still there AFTER the reaction. Example- the catalytic converter on an automobile exhaust contains platinum metal. This causes a chemical reaction to take place in the exhaust gasses, but the metal remains in the converter, and is not consumed.
What is the chemical equation for photolysis?
Photolysis is the process of splitting a water molecule into hydrogen and oxygen by light energy to bring about oxygen in the atmosphere. As you know, the hydrogen escaped into space, but the oxygen remains The chemical equation for this is: 2H2O + E0 = 2H2 + O2 Where E0 is the Sun's energy
Why chemical equations need to be balanced according to the law of the conservation of mass?
becasuse atoms are never gained or lost in a chemical reaction
When you perform the same operations on both sides of the equation the equation stays in what?
The equation remains in 'balance'
When you perform the same operation on both sides of the equation the equation stays in what?
The equation remains in 'balance'
When you perform the same operation on both sides of the equation the equation stays in the what?
The equation remains in 'balance'
What happens to the total mass of substances during a chemical reaction?
During a chemical change,chemical energy may be changed to other forms of energy.other forms of energy may also be changed to a chemical energy.
