0
Add your answer:
Earn +20 pts
What is the mass number of most atoms of oxygen?
Oxygen is a non metal element. Atomic mass number of it is 16.
What is the mass number for O?
oxygen is a non metal element. Atomic number of it is 8.
What mass of oxygen gas contains the same number of moles as 56 gram of Sulphur?
28 mass of oxygen
What is the atomic number and the mass number of oxygen?
Atomic number of oxygen: 8After the IUPAC Tables, 2009 the atomic weight of oxygen is[15,99903; 15,99977].The abridged conventional atomic weight is (also after the IUPAC Tables, 2009) 15,999; following the IUPAC tradition the correct expression is atomic weight, not atomic mass.
What element has atomic mass of 16 and 8 neutrons?
If you had looked in the periodic table, you would have seen that the element Oxygen has an atomic mass of 16 (or more precisely 15.9994) and if you were to take that atomic mass and subtract the atomic number from it (i.e. 8) you would get a difference of 8 which is the number of neutrons it contains. In short, oxygen is that element.
What is the mass number of oxygen-8?
Oxygen is a non metallic element. Mass number of it is 16.
What is the mass number of oxygen 8?
No,the mass number of oxygen is 16 because it's atomic number is 8
What is the mass number of most atoms of oxygen?
Oxygen is a non metal element. Atomic mass number of it is 16.
What is the mass number for oxygen 18?
As the name would suggest, the mass of Oxygen-18 is 18.
What is mass number of oxygen?
Oxygen is a non metal element. Atomic mass of it is 16.
What is the mass number for O?
oxygen is a non metal element. Atomic number of it is 8.
He atomic number of oxygen is 8 What is the mass number of an oxygen atom with 7 neutrons?
The atomic mass of oxygen (8 protons + 7 neutrons) is 15.For finding the atomic mass of any element, we have to get sum of number of protons & number of neutrons. Atomic Mass (A) : p+n.p = no. of protons.n = no. of neutrons.
Why is 16 oxygen mass number?
Oxygen is a non metal element. Atomic mass of it is 16.
Was is the atomic mass number for 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 mass number is not the atomic mass !!
What is the atomic number and atomic mass for oxygen?
Oxygen is a non meta element. Atomic mass of it is 16 Atomic number of it is 8.
What is the oxygen mass number?
The atomic weight (not mass) of oxygen is [15,99903; 15,99977] or in an abridged form 15,999. The term atomic mass is used only for isotopes. The mass number is the sum of neutrons and protons in an atomic nucleus.
What is the atomic number and mass of Oxygen-17?
Atomic number is 8. Mass number is 16.9991315 u
