Table of Contents
- 1 What is it called when both reactants and products are made at the same rate?
- 2 Is it possible for a chemical to be both a reactant and a product?
- 3 What is equal on both sides of a chemical reaction?
- 4 When a chemical system is at equilibrium both the forward and backward reactions have the same rate?
- 5 How can the same biochemical be both a reactant and a product?
- 6 When an equation is balanced Which of the following is equal on both sides of the equation?
- 7 How are product and reactant related in a chemical equation?
- 8 Which is the correct description of a chemical equation?
- 9 Why is the chemical equation not balanced in reactants?
What is it called when both reactants and products are made at the same rate?
In a chemical equilibrium, the forward and reverse reactions occur at equal rates, and the concentrations of products and reactants remain constant.
Is it possible for a chemical to be both a reactant and a product?
Overview. All chemical reactions involve both reactants and products. Bonds break in the reactants, and new bonds form in the products.
Which chemical equation will have equal masses from the reactant and product side?
In other words, for any chemical equation in a closed system, the mass of the reactants must equal the mass of the products. Therefore, there must be the same number of atoms of each element on each side of a chemical equation. A properly balanced chemical equation shows this.
What is equal on both sides of a chemical reaction?
When an equal number of atoms of an element is present on both sides of a chemical equation, the equation is balanced.
When a chemical system is at equilibrium both the forward and backward reactions have the same rate?
When the rates of the forward and reverse reactions have become equal to one another, the reaction has achieved a state of balance. Chemical equilibrium is the state of a system in which the rate of the forward reaction is equal to the rate of the reverse reaction.
What is the KC equation?
Kc is the equilibrium constant of a chemical reaction. For the reaction A+B=AB, the equilibrium constant Kc is defined as [AB]/[A][B]. Brackets denote reagent concentrations that must be given in order to compute Kc. As an example, we will calculate Kc for two reactions.
How can the same biochemical be both a reactant and a product?
Biochemical pathways go through a sequence of events before reaching the final product. A same molecule can be both a product and a reactant when for example, the product of the first step is used as the reactant of the second step.
When an equation is balanced Which of the following is equal on both sides of the equation?
A chemical equation is balanced when the number of each kind of atom is the same on both sides of the reaction.
Why do the reactants and products have to be balanced on both sides of a chemical equation?
Answer: Chemical reaction is just a rearrangement of atoms. It can neither create nor destroyed during the course of a chemical reaction. Chemical equations must be balanced to satisfy the law of conservation of matter, that states that matter cannot be produced or destroyed in a closed system.
In a numerical equation, 2x + 4y = 65, the product is just a number and does not in any way indicate the components that it was derived from. In a chemical equation, the products must represent the component atoms they were derived from and the amounts on both sides of the reaction must be equal. Reactant A + Reactant B → Product
Which is the correct description of a chemical equation?
A chemical equation consists of reactants, products and an arrow showing the direction of reaction. The equation in which number of atoms of all the molecules is equal on both sides of the equation is known as balanced chemical equation. Law of conservation of mass governs the balancing of a chemical equation.
Which is the correct representation of a chemical reaction?
The representation of a chemical reaction in the form of symbols (substances) is known as chemical equation. A chemical equation consists of reactants, products and an arrow showing the direction of reaction. The equation in which number of atoms of all the molecules is equal on both sides of the equation is known as balanced chemical equation.
Why is the chemical equation not balanced in reactants?
If we look at this equation, we can see that the equation is not balanced. The equation is not balanced because in the reactants side, there are 2 nitrogen (N) atoms and 2 hydrogen (H) atoms. In the products side, there are 1 nitrogen (N) atoms and 3 hydrogen (H) atoms.