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Ooooh, SO close..... Tungsten has an average Atomic Mass of 183.84, accordng to Webelements.com.
Well, to be precise, no atom has a fractional atomic mass; the fractional numbers are based on proportions of atoms with 74 protons and some varying number of neutrons from 106 to 112 neutrons. The most prevalent numbers are 110, 112, and 108 neutrons, in that order.
What else can I help you with?
What is another name for the AMU of an element?
Another word for AMU of a element is the Molar Mass of a element.
If 75 percent of the isotopes of an element have a mass of 35.0 amu and 25 percent of the isotopes have a mass of 37.0amu what is the atomic mass of the element?
The atomic mass is calculated by averaging the masses of the isotopes based on their abundance. In this case, 75% of the isotopes have a mass of 35.0 amu and 25% have a mass of 37.0 amu. Atomic mass = (0.75 * 35.0 amu) + (0.25 * 37.0 amu) = 35.5 amu.
Atom of element X has mass 5 times than that of Carbon-12 What is its atomic mass?
Mass of Carbon-12 = 12 amu 5times of mass of Carbon-12 atom = 5 x 12 = 60 amu So atomic mass of element X = 60 amu Rachel- www.examville.com ,tutor
Which elements atomic mass is 222 amu?
The element with an atomic mass of 222 amu is radon (Rn).
What is the atomic mass of the element beryllium?
9.012182 amu
What is another name for the AMU of an element?
Another word for AMU of a element is the Molar Mass of a element.
What element is 55.85 amu?
The element with an atomic mass of 55.85 amu is Iron (Fe).
If 75 percent of the isotopes of an element have a mass of 35.0 amu and 25 percent of the isotopes have a mass of 37.0amu what is the atomic mass of the element?
The atomic mass is calculated by averaging the masses of the isotopes based on their abundance. In this case, 75% of the isotopes have a mass of 35.0 amu and 25% have a mass of 37.0 amu. Atomic mass = (0.75 * 35.0 amu) + (0.25 * 37.0 amu) = 35.5 amu.
Atomic mass of mercury-?
The atomic mass of the element Mercury is 200.59 amu.
Atom of element X has mass 5 times than that of Carbon-12 What is its atomic mass?
Mass of Carbon-12 = 12 amu 5times of mass of Carbon-12 atom = 5 x 12 = 60 amu So atomic mass of element X = 60 amu Rachel- www.examville.com ,tutor
What does the atomical number represent?
The Atomic Mass is the mass (weight) of the element measured in atomic mass units (AMU)
What is the element with 52 amu?
The element with 52 atomic mass units (amu) is Tellurium (Te), which has an atomic number of 52.
Which elements atomic mass is 222 amu?
The element with an atomic mass of 222 amu is radon (Rn).
What is the atomic mass of the element Lanthanum?
138.90547 amu
What element has atoms which have a mass of 12 amu?
magnesium
What is the atomic mass of the element beryllium?
9.012182 amu
What is the AMU of carbon?
AMU stands for atomic mass units; the number of units an element has is called its atomic mass. The atomic mass of carbon is exactly 12, by definition.
