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Which element has an atomic mass of 16.00?
the element that has an atomic mass of 16.00 is sulfer.
How do you get the mass number of an atom?
Look on the Periodic Table. The bottim number is the Atomic Mass and the top is the atomic number. ex. The atomic mass for O (oxygen) is 16.
What is the atomic mass for carbon?
The atomic mass of carbon is approximately 12.01 atomic mass units.
Rounded off atomic mass of oxygen?
The rounded atomic mass of oxygen is 16.00 amu (atomic mass units).
How you determined the relative atomic mass of oxygen?
The relative atomic mass of oxygen is determined by taking the weighted average of the isotopic masses of its naturally occurring isotopes (O-16, O-17, O-18) in respect to their abundance in nature. This calculation gives an average value close to 16, which is the standard atomic mass unit for oxygen.
Which element has an atomic mass of 16.00?
the element that has an atomic mass of 16.00 is sulfer.
How do you get the mass number of an atom?
Look on the Periodic Table. The bottim number is the Atomic Mass and the top is the atomic number. ex. The atomic mass for O (oxygen) is 16.
What is the atomic mass for carbon?
The atomic mass of carbon is approximately 12.01 atomic mass units.
Rounded off atomic mass of oxygen?
The rounded atomic mass of oxygen is 16.00 amu (atomic mass units).
What is the percent composition of FeO?
FeO is 50 mole % Fe and 50 mole % O FeO is 77.73 mass % Fe and 22.27 mass % O mass fraction X = molar mass X / (total molar mass of compound) mass % Fe = [atomic mass Fe] / ([atomic mass Fe] + [atomic mass O])
How you determined the relative atomic mass of oxygen?
The relative atomic mass of oxygen is determined by taking the weighted average of the isotopic masses of its naturally occurring isotopes (O-16, O-17, O-18) in respect to their abundance in nature. This calculation gives an average value close to 16, which is the standard atomic mass unit for oxygen.
What is the first element of group 16?
Oxygen(O)Its atomic no.is 8 and atomic mass is 16.
What is the formula mass of nitrogen monoxide in atomic mass units?
The formula mass of nitrogen monoxide (NO) is calculated by adding the atomic masses of nitrogen (N) and oxygen (O). The atomic mass of nitrogen is approximately 14 atomic mass units (amu) and the atomic mass of oxygen is approximately 16 amu. Therefore, the formula mass of NO is 14 + 16 = 30 amu.
What is the atomic mass of water?
The atomic mass of water (H2O) is calculated by adding the atomic masses of its constituent elements, which are hydrogen (H) and oxygen (O). The atomic mass of hydrogen is approximately 1, and the atomic mass of oxygen is approximately 16. Therefore, the atomic mass of water is approximately 18 (1 + 1 + 16).
What element has an atomic mass of 8 and 8 neutrons?
Oxygen has an atomic mass of 8 and typically has 8 neutrons.
What is the atomic mass of the compounds CaO?
The atomic mass of Ca (calcium) is approximately 40.08 g/mol, and the atomic mass of O (oxygen) is approximately 16.00 g/mol. To find the molecular mass of CaO, you add the atomic masses of calcium and oxygen, which gives you a total of around 56.08 g/mol.
What is the atomic symbol and atomic mass of oxygen?
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. The atomic weight of oxygen (not atomic mass) is [15,99903; 15,99977] after the IUPAC Tables - 2009. The atomic number of oxygen is 8. The chemical symbol is O.
