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The Atomic Mass of Oxygen is 15.9994.
What else can I help you with?
An element that has an atomic weight of 15.9994?
oxygen see chart at http://www.chem.qmul.ac.uk/iupac/AtWt/index.html
What is the atomic number of the element oxygen?
Oxygen is a non metal element with atomic number of 8.
If oxygen has an atomic weight of 16 then what is the molecular weight of an oxygen molecule?
As per the modified periodic table, the fourth element after oxygen considering their atomic weights is Ca and thus if the atomic weight of oxygen is considered to be as 16, therefore the atomic weight of Ca is 20
What is the numerical portion of the gram-atomic weight of an element?
Not sure what you mean by "numerical portion," since the gram-atomic weight is a number. Basically, gram-atomic weight (or gram-molecular weight when molecules, like CO2 or H20, are involved) is the amount of a substance in grams equal to its atomic weight. The atomic weight of an element is equal to the sum of its protons and neutrons in its nucleus. The number is often expressed as an integer: 16 for Oxygen, for example. More precisely, it is 15.9994, because of the existence of isotopes of Oxygen that have fewer neutrons in their nuclei than the most common isotope. The 15.9994 value represents the weighted average of all the atomic weights of all isotopes of Oxygen.
What is oxygens atomic mass?
Oxygens Atomic Mass is 16.0
What is the atomic mass for oxgen?
The atomic weight (not mass) of oxygen is [15,99903; 15,99977] or as a conventional value 15,999.
Which element has an atomic mass of 16.00?
the element that has an atomic mass of 16.00 is sulfer.
What is the formula weight of C2H50H?
The formula weight of C2H5OH (ethanol) is calculated by adding the atomic weights of each element in the formula. The atomic weight of carbon is 12.011, hydrogen is 1.008, and oxygen is 15.999. By multiplying the number of each element by its atomic weight and adding them together, the formula weight of ethanol is 46.07 g/mol.
What is weight of oxygen?
The atomic weight of oxygen is 15.9994
What element has 121.75 as it's atomic weight?
The element of Antimony (Sb) would have the atomic weight of 121.75.
What element has an atomic number of eight?
Oxygen is a gas element. atomic number of it is 8.
What is the atomic mass mass number of oxygen?
The atomic mass number of oxygen is 16.0. --------- The mass number is the sum of neutrons and protons in the atomic nucleus and is different for each isotope of any element. For example the isotope oxygen-16 has the mass number 16. After IUPAC Tables from 2009 the atomic weight of oxygen is [15,99903; 15,99977]. The conventional (abridged) atomic weight is 15.999 amu.
