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What element has a mass number of 65 36 neutrons and a charge of 1?
Wiki User
∙ 8y ago
Elements do NOT have any charge. Cu(65) has 29 protons with 36 neutrons, the same is in the '+1' ION of this element (Cu+1) which then has 1 electron less than the elemental form(29 electrons), thus 28 electrons.
Important to know: IONS (with charge) are not ELEMENTS !
Wiki User
∙ 8y ago
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How do you determine the number of protons electrons and neutrons present in an element by identifying its atomic and mass numbers from the periodic table?
Atomic number means number of protons present in an atom. Atomic number= number of protons. mass number = number of neutrons+ number of protons. So if you subtract the number of protons you get neutrons and if you subtract neutrons you get protons. mass number - protons= neutrons Mass number - neutrons = protons.
The mass number of an atom indicates the number of what?
The mass number is the sum of protons + neutrons.
The mass number of an element is equal to the total number of?
The mass number is the average atomic mass of all the isotopes that are found in nature.
How do you find the number of neutrons from the mass number?
Atomic mass is the number of protons in an atom mass number is the number of protons plus neutrons in an atom the number of neutrons would equal the mass number minus the atomic number.
What is the mass number for element A?
The mass number is the sum of neutrons and protons in an atomic nucleus.
How do you determine the number of protons electrons and neutrons present in an element by identifying its atomic and mass numbers from the periodic table?
Atomic number means number of protons present in an atom. Atomic number= number of protons. mass number = number of neutrons+ number of protons. So if you subtract the number of protons you get neutrons and if you subtract neutrons you get protons. mass number - protons= neutrons Mass number - neutrons = protons.
What is the mass number of potassium-40?
0 is the charge of the isotope because it has 19 electrons and 19 protons but 20 neutrons. Even if the number of neutrons changes it has no effect on the charge of the atom so 19- and 19+ leads to a neutral or no charge. 0 is the answer
What are the element number of neutrons?
Number of Neutrons = Mass number - Number of Protons
Are neutrons the same as mass numbers?
No. The number of neutrons is represented by the element's atomic number, not the mass number.
Which of the following is unique for any given element A the number of protons B the number of neutrons C the charge on the electrons D the mass of the neutron?
its atomic numberthe number of neutrons
Finding the number of neutrons in an element?
Number of neutrons = mass number - number of protons
The mass number of an atom indicates the number of what?
The mass number is the sum of protons + neutrons.
Can the mass number of an element be used to determine the number of electrons in an atom?
No. The mass number can be used, however, to determine the number of neutrons. Electrons can only be determined by knowing the atom's charge.
What is the mass of an element?
The mass number of an element is the atomic mass rounded to the nearest whole number. For Example, if the atomic mass is 54.94 (Manganese [Mn]), then the mass number will be 55. You can use the mass number to calculate the amount of neutrons in an isotope.
Mass number of an element?
number of protons + number of neutrons
How do you find out mass number of an element?
Mass number = Number of Protons + Number of Neutrons
What are similarities between ions and isotopes?
Ions and isotopes are both atoms of a given element with a different number of particles. While the number of protons in an element never change, the number of neutrons and electrons can. In an ion their is a different number of electrons, changing the charge, but having a negligible effect on the mass. Among isotopes the number of neutrons varies, changing the atomic mass but not the charge.
