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What chemical reaction that can proceed forward or backward is a?
You think probable to a reversible reaction.
How do you indicate that a catalyst was used in a reaction?
You write the name over the arrow in the chemical equation.
How can the efficiency of a chemical reaction be expressed?
A chemical reaction is represented by a chemical equation.
What does a double arrow mean when it is used between the reactants and the products in a chemical equation?
A double arrow in a chemical equation represents a reversible reaction, meaning that the reaction can occur in both the forward and reverse directions. It signifies that the reaction can reach equilibrium where the rate of the forward reaction equals the rate of the reverse reaction.
Is digesting a banana a chemical reaction or is a reversible change?
Digesting a banana is a chemical reaction, an ireversible change.
How do chemists indicate a reversible reaction when writing a chemical equation?
Theoretically, chemical equations are reversible but in reality this is not true. Combustion is not normally written as a reversible reaction unless in an extreme hypothetical sense. Generally, one cannot tell if a chemical equation is reversible. It is a matter of experience and study.
What in general terms does a chemical equation indicate?
A chemical equation is the representation of a chemical reaction.
Which arrow is used to indicate a reverse or backward reaction in a chemical equation?
The arrow that is used to indicate a reverse or backward reaction in a chemical equation is called a double-headed arrow.
What chemical reaction that can proceed forward or backward is a?
You think probable to a reversible reaction.
What symbol is used in a chemical equation to indicate yields?
The symbol used in a chemical equation to indicate yields is the arrow "->". This arrow separates the reactants from the products in a chemical reaction.
The coeficients in a chemical equation indicate?
The coefficients in a chemical equation indicate the relative number of moles of each reactant and product involved in the reaction. They are used to balance the equation so that the law of conservation of mass is upheld, ensuring that atoms are neither created nor destroyed during a chemical reaction.
How do you indicate that a catalyst was used in a reaction?
You write the name over the arrow in the chemical equation.
Is the reaction reversible?
chemical reactions are irreversible but physical changes are reversible
What general terms does a chemical equation indicate?
Chemical formulas of reactants and products; number of molecules involved in the reaction.
What shows the relationship between the reactants and products in a chemical reaction?
the coefficients of a balanced reaction
A chemical reaction can be concisely represented by a chemical what?
A chemical reaction can be represented by a chemical equation.
Is making crisps from cooking oil and potatoes a reversible change or chemical reaction?
Most cooking processes are chemical reactions. Generally, the reactions are non reversible and once cooked, food cannot be returned to an uncooked state. So, frying potatoes causes a non reversible chemical reaction. The question is not as precise as it might be. Changes can be physical or chemical. They can also be reversible or non reversible but it is important to note that many chemical changes are reversible just as many physical changes are reversible.
