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What else can I help you with?
Is 2k br2 a balanced reaction?
No, the reaction 2K + Br2 is not balanced. To balance it, you would need to change the coefficients of the reactants and products so that the same number of each type of atom is present on both sides of the reaction arrow.
As the equation is written which element is not in balance Explain?
An equation written may or may not be balanced. It is balanced if the number of elements on both sides of the arrow, that is before and after the reaction, is equal. Sometimes the number of elements is not the same on both sides of the arrow, then we need to balance the equation. This is done in accordance to the law of conservation of mass which states that the mass of a substance does not get destroyed or created due to a chemical reaction.
Can the arrow in chemical equation indicate which compounds have greater mass?
No, the arrow indicates which way the reaction proceeds, often with 2 arrows being used pointing in both directions indicating the reaction is in equilibrium. The compound's mass can be calculated using the molecular mass of the compound from the periodic table.
The arrow in a chemical reaction is?
The arrow is an indication for the sense of reaction.
In a chemical equation the arrow?
to the right
Is the following chemical reaction balanced ZnS plus O2 arrow ZnO plus SO2?
yeah
What is needed to balance the reaction CI plus KI KCI plus I2?
The balanced reaction is: 2Cl + 2KI → 2KCl + I2. It is balanced by ensuring there are the same number of each type of atom on both sides of the reaction arrow.
Is 2k br2 a balanced reaction?
No, the reaction 2K + Br2 is not balanced. To balance it, you would need to change the coefficients of the reactants and products so that the same number of each type of atom is present on both sides of the reaction arrow.
Which statement does NOT describe a chemical equation 1. The products are placed to the of the arrow. 2. Atoms must be balanced on both sides of the arrow. 3. The arrow represents the direction in wh.?
Statement 3 does NOT describe a chemical equation. It should read: "The arrow represents the direction in which the reaction is proceeding."
How do you balance the equation for aluminum and oxygen?
The balanced equation for aluminum and oxygen is: 4Al + 3O2 -> 2Al2O3. This balanced equation ensures that the number of atoms of each element is the same on both sides of the reaction arrow.
As the equation is written which element is not in balance Explain?
An equation written may or may not be balanced. It is balanced if the number of elements on both sides of the arrow, that is before and after the reaction, is equal. Sometimes the number of elements is not the same on both sides of the arrow, then we need to balance the equation. This is done in accordance to the law of conservation of mass which states that the mass of a substance does not get destroyed or created due to a chemical reaction.
What is needed to balance the reaction Cl2 plus KlKCl plus L2?
To balance the reaction Cl2 + 2Kl -> 2KCl + L2, you need to adjust the coefficients for each compound so that the number of each type of atom is the same on both sides of the reaction arrow. By changing the coefficient of KI to 2, the number of K and I atoms are balanced, and the reaction is balanced as a result.
What is the difference between a balanced and unbalanced equation?
A balanced equation has the same number of each type of atom on both sides of the reaction arrow, obeying the law of conservation of mass. An unbalanced equation does not have the same number of atoms on both sides and thus does not accurately represent the chemical reaction.
What does the arrow ina chemical reaction mean?
In a chemical reaction, the arrow typically indicates the direction in which the reaction is proceeding. It shows the transformation of reactants into products. The arrow points from the reactants to the products in a chemical equation.
How can I tell if a chemical reaction is balanced or not balanced?
If the equation has the same number of each type of atom on both sides of the arrow, it is balanced. If the number of atoms on each side of the arrow is not the same, the equation is not balanced. For example, in the equation H2 + O2 -->H2O, there are two hydrogen atoms and two oxygen atoms on the left, and two hydrogen atoms and one oxygen atom on the right. Therefore, the equation is not balanced. However, in the equation 2H2 + O2 -->2H2O, there are four hydrogen atoms and two oxygen atoms on the left and four hydrogen atoms and two oxygen atoms on the right, so the equation is balanced.
Can the arrow in chemical equation indicate which compounds have greater mass?
No, the arrow indicates which way the reaction proceeds, often with 2 arrows being used pointing in both directions indicating the reaction is in equilibrium. The compound's mass can be calculated using the molecular mass of the compound from the periodic table.
What is the significance of the reaction arrow in chemical reactions?
The reaction arrow in chemical reactions signifies the direction in which the reaction proceeds. It shows the transformation of reactants into products and indicates the flow of the reaction.
