0
All atoms consist of sub-atomic particles. An oxygen atom by itself consists of 8 protons, 8 neutrons, and 8 electrons. Protons, neutrons and electrons are all sub-atomic particles. Protons and neutrons are hadrons, and electrons are leptons. Leptons are elementary particles themselves, but the group known as hadrons (which includes protons and neutrons) are not elementary and are made up of smaller still sub-atomic particles called quarks. In the case of protons and neutrons, they are made of up and down quarks. A proton is made of 2 up and 1 down quark, and a neutron is made of 2 down and 1 up quark.
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
Do carbon and oxygen have the same atomic mass?
No, carbon and oxygen do not have the same atomic mass. Carbon has an atomic mass of approximately 12 atomic mass units, while oxygen has an atomic mass of approximately 16 atomic mass units.
What body is composed of protons neutrons and electrons?
Atom is the basic unit of matter which consists of three sub-atomic particles.
What is the atomic mass of an oxygen atom?
The atomic mass of an oxygen atom is approximately 16 atomic mass units. It is determined by the sum of the protons and neutrons in the nucleus of the atom.
Which is larger an atom or a proton?
an atom, protons are one of three sub-atomic particles of the atom
What is the approximate mass of an oxygen atom in atomic mass units?
The approximate mass of an oxygen atom in atomic mass units is 16. Oxygen has an atomic number of 8, which means that its atomic mass is approximately 16 atomic mass units.
Do carbon and oxygen have the same atomic mass?
No, carbon and oxygen do not have the same atomic mass. Carbon has an atomic mass of approximately 12 atomic mass units, while oxygen has an atomic mass of approximately 16 atomic mass units.
Is oxygen one atom?
Elements (oxygen being one of them) are composed of subatomic particles; that is, protons, neutrons, and electrons. Subatomic particles make up atoms (hence "sub"atomic). Therefore, it is reasonable to say that oxygen is an atom.
What body is composed of protons neutrons and electrons?
Atom is the basic unit of matter which consists of three sub-atomic particles.
What is the atomic molecule of water?
The atomic molecule of water is H2O. It consists of two hydrogen atoms bonded to one oxygen atom.
Does an oxygen atom weight the same as a hydrogen atom?
No, an oxygen atom is heavier than a hydrogen atom. The atomic mass of oxygen is about 16 atomic mass units (amu) while the atomic mass of hydrogen is about 1 amu.
Definitions of sub atomic particles?
Sub-atomic particles are even smaller particles that make make an atom
What is the atomic mass of an oxygen atom?
The atomic mass of an oxygen atom is approximately 16 atomic mass units. It is determined by the sum of the protons and neutrons in the nucleus of the atom.
What is the total number of subatomic particles in the nucleus of an atom bi?
The total number of subatomic particles in the nucleus of an atom consists of the sum of protons and neutrons. This is known as the atomic mass number or nucleon number.
What is atomicity of oxygen?
atomicity of oxygen is 2atoms
What is the atomic number for the oxygen?
The atomic number for oxygen is 8. This number represents the number of protons in the nucleus of an oxygen atom.
Which of the atomic particles requires 8 electrons in the outer shell in order to be considered a stable atom?
protons in the nucleus (the nucleus should have 8 protons). It is the oxygen-16 atom.
How many protons are ther in an atom of an oxygen?
Oxygen has 8 protons in the atom.
