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What does re stand for in the periodic table?
Re stands for rhenium on the periodic table. Rhenium is a transition metal with the atomic number 75.
Atomic number 75?
Arsenic (As) has 33 protons, giving it an atomic number of 33 and, in it's most common isotope, it has 42 neutrons. Atomic mass is equal to (number of protons + number of neutrons). 33 + 42 = 75.
What is the period number of Rhenium?
In the periodic table, rhenium is number 75.
What is re on the periodic table?
Re is the chemical symbol for the element Rhenium, which is a transition metal with atomic number 75. It is a silvery-white, rare metal that is commonly used in high-temperature superalloys for jet engines and in catalysts for oil refineries.
What element contains two electrons in its fifth energy level?
Rhenium, with atomic number 75, has two electrons in its fifth energy level.
What element has the atomic number of 76?
Rhenium
What does re stand for in the periodic table?
Re stands for rhenium on the periodic table. Rhenium is a transition metal with the atomic number 75.
Atomic number 75?
Arsenic (As) has 33 protons, giving it an atomic number of 33 and, in it's most common isotope, it has 42 neutrons. Atomic mass is equal to (number of protons + number of neutrons). 33 + 42 = 75.
What is the atomic mass of Rhenium?
The atomic mass of Rhenium (Re) is approximately 186.21 grams per mole.
What element has the atomic number of 74?
If you can locate a periodic table, you can locate "74" and find that it is Rhenium.
Is the atomic weight of the rhenium?
The relative atomic mass is 186.207
In period 6 what element has 75 protons?
The element with 75 protons in period 6 is Rhenium (Re), which has an atomic number of 75.
What is the period number of Rhenium?
In the periodic table, rhenium is number 75.
What is made of rhenium?
Rhenium is an chemical element with atomic number 75. It is frequently used with tungsten because it adds favorable properties. It is also used for filaments in mass spectrographs.
What is re on the periodic table?
Re is the chemical symbol for the element Rhenium, which is a transition metal with atomic number 75. It is a silvery-white, rare metal that is commonly used in high-temperature superalloys for jet engines and in catalysts for oil refineries.
What element has 75 protons in period 6 of the periodic table?
At-Astatine Because it is the 85th element of the periodic table. That means that it has 85 protons and 85 electrons
Which element has an atomic number 6 times greater than that of Beryllium?
Chromium (Cr), which has an atmoic number of 24. Beryllium has an atomic number of 4, so 4*6=24, which is Chromium.
