Electron, Proton and Neutron View Solution Indicate the number of electrons, protons and neutrons in the element .3919K. View Solution Knowledge Check The ratio of electron, proton and neutron in tritium is : A1:1:1 B1:1:2 C2:1:1 D1:2:1Submit Total number of electrons, protons and ...
If an atom has 17 electrons, 20 neutrons, and 19 protons, what is its approximate atomic mass? The main difference between a proton and a neutron is: a) A proton has considerably more mass than a neutron b) A proton is charged, a neutron is not c) A neutron i...
How does the mass of a nucleon compare with the mass of an electron? Nucleon: Nucleon is a term used to refer to either a proton or a neutron. The term "nucleon" is not really necessary, but it is used to distinguish protons and neutrons that are bound to the nucleus of ...
a neutron and an electron. Unlike protium, this isotope has a proton and a neutron together in the atomic nucleus. Therefore, the atomic mass of this isotope is 2. That is why we can name it as hydrogen-2 or2H. Deuterium is also a stable isotope of hydrogen. However, it is not...
What is the difference between Proton and Positron? • Proton is a particle of normal matter, which is familiar to us. Positron is a particle of antimatter, which we do not observe in daily lives. • The proton has a mass of 1.673×10-27kg, whereas the positron has a mass of 9.10...
Electron, Proton and Neutron View Solution Indicate the number of electrons, protons and neutrons in the element .3919K. View Solution Knowledge Check The ratio of electron, proton and neutron in tritium is : A1:1:1 B1:1:2 C2:1:1 D1:2:1Submit Total number of electrons, protons and ...
A charge of 5.5 C produces an electric field. k=8.99 109N m2/C2. A) Does the electric field point toward or away from the charge? B) What is the magnitude of the electric field 0.33 m from the charge? An electron and a proton have charges of equal magnitude ...
The compact part of a substance originates from an atom. Protons, neutrons along with electrons as well constitute an atom. When a group of atoms unites together through chemical bonds, then a molecule formsAnswer and Explanation: The atomic theory presented by Democritus as well as Joh...
Protons and electrons are subatomic particles in an atom. Other than these, the other important subatomic particle in atoms is neutron. The key difference between proton and electron is that protons are subatomic particles present in a nucleus of an atom, whereas electrons are subatomic particles ...
Neutron is a subatomic particle that resides in the nucleus of an atom. We denote it by n. Neutron does not have a charge. Its mass is 1.674927 × 10−27kg, which is slightly higher than the mass of a proton. A nucleus of an atom also contains protons, which have a positive charg...