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For each element, the number of protons it has is equal to the number of electrons it has. However, if the atom has a different amount of electrons, then the charge will tell you that. If the charge is negative (-) then that says how many electrons the atom has gained, and if the charge is positive (+) then that says how many electrons the atom has lost.
What else can I help you with?
How many electrons are transferred in the reaction?
The number of electrons transferred in a reaction can be determined by balancing the oxidation and reduction half-reactions. The difference in the number of electrons in the two half-reactions will give you the total number of electrons transferred in the reaction.
How many electrons would be required to deposit 6.35grams of copper at cathode during the electrolysis of an aqueous solution of copper sulphate?
To determine the number of electrons required to deposit 6.35 grams of copper, you need to first calculate the moles of copper deposited using the molar mass of copper. Then, use Faraday's constant (1 mol of electrons = 1 Faraday) to convert moles of copper to the number of electrons. Finally, multiply the number of moles of electrons by Avogadro's number to get the total number of electrons required.
How can the determining number of electrons transferred in a redox reaction be calculated?
The determining number of electrons transferred in a redox reaction can be calculated by balancing the oxidation and reduction half-reactions and comparing the number of electrons gained and lost in each half-reaction. The difference in the number of electrons transferred between the two half-reactions gives the overall number of electrons transferred in the redox reaction.
In a redox reaction the total number of electrons lost is?
In a redox reaction the number of electrons lost by one particle is equal to the number of electrons gained by another particle.
How many moles of electrons are transferred (lost and gained) in the reaction as written below"?
In the reaction as written below, the number of moles of electrons transferred is equal to the coefficient of the electrons in the balanced chemical equation. If you provide the specific reaction, I can help you determine the number of moles of electrons transferred.
How do you calculate Faraday efficiency?
Faraday efficiency can be calculated by dividing the number of electrons transferred during the electrochemical reaction by the number of electrons required for the theoretical reaction. This value is then multiplied by 100 to express it as a percentage.
How many electrons are transferred in the reaction?
The number of electrons transferred in a reaction can be determined by balancing the oxidation and reduction half-reactions. The difference in the number of electrons in the two half-reactions will give you the total number of electrons transferred in the reaction.
How many electrons would be required to deposit 6.35grams of copper at cathode during the electrolysis of an aqueous solution of copper sulphate?
To determine the number of electrons required to deposit 6.35 grams of copper, you need to first calculate the moles of copper deposited using the molar mass of copper. Then, use Faraday's constant (1 mol of electrons = 1 Faraday) to convert moles of copper to the number of electrons. Finally, multiply the number of moles of electrons by Avogadro's number to get the total number of electrons required.
Calculate the number of electrons required to produce a charge of 230 microcoulombs?
To calculate the number of electrons required to produce a charge of 230 microcoulombs, you can use the formula Q = N * e, where Q is the charge, N is the number of electrons, and e is the elementary charge (1.6 x 10^-19 C). Rearranging the formula, N = Q / e will give the number of electrons. Plugging in the values, N = 230 * 10^-6 / (1.6 x 10^-19) ≈ 1.44 x 10^15 electrons.
How can the determining number of electrons transferred in a redox reaction be calculated?
The determining number of electrons transferred in a redox reaction can be calculated by balancing the oxidation and reduction half-reactions and comparing the number of electrons gained and lost in each half-reaction. The difference in the number of electrons transferred between the two half-reactions gives the overall number of electrons transferred in the redox reaction.
In a redox reaction the total number of electrons lost is?
In a redox reaction the number of electrons lost by one particle is equal to the number of electrons gained by another particle.
How many moles of electrons are transferred (lost and gained) in the reaction as written below"?
In the reaction as written below, the number of moles of electrons transferred is equal to the coefficient of the electrons in the balanced chemical equation. If you provide the specific reaction, I can help you determine the number of moles of electrons transferred.
In a atom that has not undergone any type of chemical reaction the number of electrons are?
The number of electrons equals the number of protons in the nucleus.
What information is given in a half-reaction?
Type your answer here... The number of electrons transferred in the reaction
Why do you calculate the number of electrons by the atomic mass and number?
You calculate the number of electrons by the atomic mass and number because elements have the same number of electrons as they do protons. The atomic number tells you the number of protons, which is also the number of electrons in a neutral atom. By using the atomic mass to find the number of neutrons, you can determine the overall charge and number of electrons in an atom.
Number of electrons lost or gained by an atom in a chemical reaction is its?
The number of electrons lost or gained by an atom in a chemical reaction is its oxidation number. This represents the charge an atom would have if the bonding electrons were completely transferred. It helps to understand how atoms combine and react with each other.
What pieces of information is given in a half reaction?
The number of electrons transferred in the reaction . . APEX c;
