What element has 52 protons 74 neutrons?
What element has 52 protons 74 neutrons?
Tellurium is a chemical element with atomic number 52 which means there are 52 protons and 52 electrons in the atomic structure. The chemical symbol for Tellurium is Te. Since the number of electrons is responsible for the chemical behavior of atoms, the atomic number identifies the various chemical elements.
What isotope has 74 neutrons?
One isotope of barium has 74 neutrons, and another. isotope has 81 neutrons.
What element has a proton number of 53?
Iodine
Iodine is a chemical element with symbol I and atomic number 53.
What element has 53 protons and 70 neutrons?
Iodine-123
Isotopes of Iodine
| Isotope: | Content of Nucleus: |
|---|---|
| Iodine-123 | 53 protons, 70 neutrons |
| Iodine-124 | 53 protons, 71 neutrons |
| Iodine-125 | 53 protons, 72 neutrons |
| Iodine-128 | 53 protons, 75 neutrons |
What has 53 protons 74 neutrons and 54 electrons?
The atomic number of iodine (53) tells us that a neutral iodine atom contains 53 protons in its nucleus and 53 electrons outside its nucleus. Because the sum of the numbers of protons and neutrons equals the mass number, 127, the number of neutrons is 74 (127 – 53 = 74).
What is the charge on an ion that contains 53 protons 74 neutrons and 54 electrons?
1+ charge
the ion with a 1+ charge, atomic number 55, and mass number 133. the ion with 54 electrons, 53 protons, and 74 neutrons. the ion with atomic number 15, mass number 31, and a 3− charge. the ion with 24 electrons, 30 neutrons, and a 3+ charge.
What element has 53 protons and 73 neutrons?
The atomic number of iodine (53) tells us that a neutral iodine atom contains 53 protons in its nucleus and 53 electrons outside its nucleus. Because the sum of the numbers of protons and neutrons equals the mass number, 127, the number of neutrons is 74 (127 − 53 = 74).
Which of the following represents an atom that has 53 protons 53 electrons and 72 neutrons?
Iodine 125 (I-125) is the isotope of iodine whose nucleus consists of 53 protons and 72 neutrons.
What is the mass number of an atom which has 53 protons 53 electrons and 74 neutrons?
127
SolutionThe atomic number of iodine (53) tells us that a neutral iodine atom contains 53 protons in its nucleus and 53 electrons outside its nucleus. Because the sum of the numbers of protons and neutrons equals the mass number, 127, the number of neutrons is 74 (127 − 53 = 74).
How many protons does an ion with 74 electrons and a charge of +4 contain?
What is its charge? Pt has atomic number 78, so it has 78 protons. With 74 electrons, it’s lost 4 electrons & must have a charge of +4.
How many neutrons are in CR 53?
29
Chromium 53: The atomic number Z = 24, so there are 24 protons and 24 electrons. Number of neutrons = A – Z = 53 – 24 = 29.
What isotope has 53 protons and 78 neutron?
Iodine-131
| General | |
|---|---|
| Protons (Z) | 53 |
| Neutrons (N) | 78 |
| Nuclide data | |
| Half-life (t1/2) | 8.0197 days |
What has 53 electrons and 74 neutrons?
iodine
The atomic number of iodine (53) tells us that a neutral iodine atom contains 53 protons in its nucleus and 53 electrons outside its nucleus. Because the sum of the numbers of protons and neutrons equals the mass number, 127, the number of neutrons is 74 (127 − 53 = 74).
How many neutrons are in 196Pt?
118
Properties of 196Pt Isotope:
| Properties of 196Pt Isotope: | 196Pt |
|---|---|
| Neutron Number (N) | 118 |
| Atomic Number (Z) | 78 |
| Mass Number (A) | 196 |
| Nucleon Number (A) | 196 |
What is the neutron of CR?
The “63” is the mass of the Chromium isotope….
| Chromium-58 | Chromium-63 | |
|---|---|---|
| # of protons | 24 | 24 |
| # of neutrons | ||
| # of electrons | 24 | 24 |
How many protons are in an atom of chromium 53?
Chromium-53 is composed of 24 protons, 29 neutrons, and 24 electrons.