How many protons neutrons and electrons are there in Mercury?
Protons, neutrons and electrons of all elements are mentioned in the table below (You will get the List + Shell diagram of all the elements.) ... Mercury has 80 protons, 121 neutrons and 80 electrons: 81: Thallium has 81 protons, 123 neutrons and 81 electrons: 82: Lead has 82 protons,
What is the number of protons and electrons in gold?
Iridium has 77 protons, 115 neutrons and 77 electrons: 78: Platinum has 78 protons, 117 neutrons and 78 electrons: 79: Gold has 79 protons, 118 neutrons and 79 electrons: 80: Mercury has 80 protons, 121 neutrons and 80 electrons: 81: Thallium has 81 protons, 123 neutrons and 81 electrons: 82: Lead has 82 protons, 125 neutrons and 82 electrons: 83
What element has 48 protons and 48 neutrons and 53 electrons?
Cadmium has 48 protons, 64 neutrons and 48 electrons: 49: Indium has 49 protons, 66 neutrons and 49 electrons: 50: Tin has 50 protons, 69 neutrons and 50 electrons: 51: Antimony has 51 protons, 71 neutrons and 51 electrons: 52: Tellurium has 52 protons, 76 neutrons and 52 electrons: 53: Iodine has 53 protons, 74 neutrons and 53 electrons: 54
What is the number of protons and electrons in silver?
Rhodium has 45 protons, 58 neutrons and 45 electrons: 46: Palladium has 46 protons, 60 neutrons and 46 electrons: 47: Silver has 47 protons, 61 neutrons and 47 electrons: 48: Cadmium has 48 protons, 64 neutrons and 48 electrons: 49: Indium has 49 protons, 66 neutrons and 49 electrons: 50: Tin has 50 protons, 69 neutrons and 50 electrons: 51
How many protons are in an atom?
How many electrons does a neutral atom have?
How many isotopes does bromine have?
What is the formula for table salt?
Is NiBr2 a homogeneous mixture?
Is P4 a compound or a compound?
Is S8 a compound or a molecule?
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About this website
What has 81 protons and 123 neutrons?
Thallium has 81 protons, 123 neutrons, and 81 electrons.
What element has 81 protons and 122 neutrons?
Main Isotopes of Thallium Tl is the most common isotope, having a natural abundance of approximately 70%. Thallium-203 is composed of 81 protons, 122 neutrons, and 81 electrons.
What element has a proton number of 81?
ThalliumThallium is a chemical element with symbol Tl and atomic number 81.
What has 81 protons and electrons?
ThalliumThallium is a chemical element with atomic number 81 which means there are 81 protons and 81 electrons in the atomic structure. The chemical symbol for Thallium is Tl.
What element contains 82 protons and 122 neutrons?
Looking on the periodic table, element number 82 is lead, and its symbol is Pb . since we know that lead can only have an atomic number of 82 .
What isotope has 83 protons and 122 neutrons?
Bismuth - Element information, properties and uses | Periodic Table.
How many neutrons are in thallium?
Thallium (Tl). Diagram of the nuclear composition and electron configuration of an atom of thallium-205 (atomic number: 81), the most common isotope of this element. The nucleus consists of 81 protons (red) and 124 neutrons (blue).
How was thallium named?
Word origin: Thallium was named after the Greek word thallos, meaning green shoot or twig. It was named after its green spectral line. Discovery: British chemist William Crookes discovered thallium spectroscopically in 1861. Both Crookes and French chemist Claude Auguste Lamy isolated the element in 1862 independently.
Is thallium an element?
thallium (Tl), chemical element, metal of main Group 13 (IIIa, or boron group) of the periodic table, poisonous and of limited commercial value. Like lead, thallium is a soft, low-melting element of low tensile strength.
What are the 81 elements?
Thallium is a chemical element with the symbol Tl and atomic number 81.
What has an atomic number of 81?
ThalliumThallium - Element information, properties and uses | Periodic Table.
Who found thallium?
William CrookesThallium / DiscovererSir William Crookes OM PRS was a British chemist and physicist who attended the Royal College of Chemistry, now part of Imperial College London, and worked on spectroscopy. He was a pioneer of vacuum tubes, inventing the Crookes tube which was made in 1875. Wikipedia
What is the symbol of thallium?
TlThallium / Symbolthallium (Tl), chemical element, metal of main Group 13 (IIIa, or boron group) of the periodic table, poisonous and of limited commercial value.
How many protons and neutrons are in the isotope Fe 58?
Properties of Iron-58 Isotope:Properties of Iron-58 Isotope:IRON-58Relative Isotopic Mass57.9332744Neutron Number (N)32Atomic Number (Z)26Mass Number (A)5825 more rows
How many protons neutrons and electrons are in GA?
The nucleus consists of 31 protons (red) and 38 neutrons (blue). 31 electrons (green) bind to the nucleus, successively occupying available electron shells (rings).
How many electrons does GA 3 have?
Here, the electron configuration of gallium ion(Ga3+) is 1s2 2s2 2p6 3s2 3p6 3d10. This electron configuration shows that gallium ion(Ga3+) has three shells and the last shell has eighteen electrons. Since the last shell of a gallium ion has eighteen electrons, the valence electrons of gallium ions(Ga3+) are eighteen.
How many protons are in an atom?
An atom contains 16 protons, 20 neutrons, and 16 electrons. Which element is it?
How many electrons does a neutral atom have?
A neutral atom has a mass number of 17 and 8 electrons. Which element is it?
How many isotopes does bromine have?
Bromine (used to make silver bromide, the important component of photographic film) has two naturally occurring isotopes. One has a mass of 78.918336 amu and a percent abundance of 50.69%, and the other has a mass of 80.916289 amu and a percent abundance of 49.31%. What is the average atomic mass of bromine?
What is the formula for table salt?
The formula for table salt is NaCl. What type of chemical bond is present in NaCl?
Is NiBr2 a homogeneous mixture?
NiBr2 is a homogeneous mixture, so there is no chemical bond between Ni and Br.
Is P4 a compound or a compound?
P4 is a compound with ionic bonds.
Is S8 a compound or a molecule?
S8 is a molecule and a compound. It has covalent bonds.