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What isotope defines the atomic mass unit?
Carbon-12 isotope is used to define the atomic mass unit, which is equal to 1/12th of the mass of a carbon-12 atom.
What has 13 protons and 15 neutrons?
An atom with 13 protons and 15 neutrons is an isotope of aluminum, specifically aluminum-28 (³¹Al). The number of protons defines the element as aluminum, while the number of neutrons determines the isotope. This isotope is radioactive and has a relatively short half-life.
What is the mass number of an isotope o this atom that has has 2neutrons?
The mass number of an isotope is the sum of its protons and neutrons. If the atom has 2 neutrons, you would need to know the number of protons (which defines the element) to calculate the mass number. For example, if the atom has 6 protons (like carbon), the mass number would be 6 protons + 2 neutrons = 8. Therefore, the mass number of this isotope would be 8.
If you have been asked to synthesize a new isotope for cadmium. Which part of the original atom would you need to manipulate in order to create an isotope?
To synthesize a new isotope of cadmium, you would need to manipulate the number of neutrons in the nucleus of the cadmium atom. Isotopes are variants of an element that have the same number of protons but differ in their neutron count, resulting in different atomic masses. By adding or removing neutrons, you can create a new isotope while keeping the number of protons, which defines the element as cadmium, constant.
What is the atomic number of isotope?
The atomic number of an isotope is determined by the number of protons in the nucleus of the atom. This number is unique to each element and defines its identity on the periodic table. For example, the atomic number of carbon is 6, regardless of the number of neutrons in its nucleus in different isotopes.
What defines the mass number of isotope?
The mass number is the total weight of neutrons and protons in the nucleus of an atom.
What isotope defines the atomic mass unit?
Carbon-12 isotope is used to define the atomic mass unit, which is equal to 1/12th of the mass of a carbon-12 atom.
What configuration defines an isotope of the same element?
Isotopes of one particular element differ only in their number of neutrons in nucleus.
An isotope of nitrogen could have more protons neutron electrons?
An isotope of nitrogen will always have 7 protons, as this defines the element. However, it can have a different number of neutrons, thus changing the mass number of the isotope. The number of electrons in an isotope is equal to the number of protons to maintain overall charge neutrality.
What has 13 protons and 15 neutrons?
An atom with 13 protons and 15 neutrons is an isotope of aluminum, specifically aluminum-28 (³¹Al). The number of protons defines the element as aluminum, while the number of neutrons determines the isotope. This isotope is radioactive and has a relatively short half-life.
Where are the protonselectronsand neutrons in the atom?
Protons have a positive charge Neutrons have no charge Electrons have a negative charge Protons and Neutrons are found in the nuclei of atoms, while Electrons orbit in layers. Neutrons separate the Protons so that they never touch each other. The number of Protons defines which element you have The number of neutrons defines the isotope you have The number of Electrons defines the charged ion you have
How many protons are in the nucleus of Iodine-131?
The atomic number of iodine is 53 so there are 53 protons in the nucleus, irrespective of which isotope you are considering. 53 is the atomic number and defines iodine.
What are elements with identical number for protons and different number of neutrons called?
The answer you are looking for is "isotopes" HOWEVER, please note you CAN NOT HAVE 2 elements with the same number of PROTONS. This is because the number of protons DEFINES an element. Isotopes are the SAME element but with differing numbers of neutrons.
What is the mass number of an isotope o this atom that has has 2neutrons?
The mass number of an isotope is the sum of its protons and neutrons. If the atom has 2 neutrons, you would need to know the number of protons (which defines the element) to calculate the mass number. For example, if the atom has 6 protons (like carbon), the mass number would be 6 protons + 2 neutrons = 8. Therefore, the mass number of this isotope would be 8.
If you have been asked to synthesize a new isotope for cadmium. Which part of the original atom would you need to manipulate in order to create an isotope?
To synthesize a new isotope of cadmium, you would need to manipulate the number of neutrons in the nucleus of the cadmium atom. Isotopes are variants of an element that have the same number of protons but differ in their neutron count, resulting in different atomic masses. By adding or removing neutrons, you can create a new isotope while keeping the number of protons, which defines the element as cadmium, constant.
What is the atomic number of isotope?
The atomic number of an isotope is determined by the number of protons in the nucleus of the atom. This number is unique to each element and defines its identity on the periodic table. For example, the atomic number of carbon is 6, regardless of the number of neutrons in its nucleus in different isotopes.
What is the stable isotope that is formed by the breakdown of a radioactive isotope?
The stable isotope formed by the breakdown of a radioactive isotope is called a daughter isotope. This process is known as radioactive decay, where a radioactive isotope transforms into a stable daughter isotope through the emission of particles or energy.
