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The mass of the protons + the mass of the neutron
charge of protons
mass of proton = 1.67x10-27
mass of neutron = 1.67x10-27
charge of proton = 1.6x10-19
Lead has a nucleon number of 207, and atomic number of 82. Therefore there are 82 protons and (207 - 82) 125 neutrons.
mass of ALL protons = 82 x 1.67x10-27 = 1.3694 x 10-25
mass of ALL neutrons = 125 x 1.67x10-27 = 2.0875 x 10-25
charge of ALL protons = 82 x 1.6x10-19 = 1.312 x 10-17
Put into the equation:
1.3694x10-25 + 2.0875x10-25
1.312x10-17
= 2.63 x 10-8 CKg-1
What else can I help you with?
What is a protons position in the atom?
Protons are located in the nucleus of an atom, along with neutrons. They have a positive charge, which helps hold the nucleus together due to electromagnetic forces. Electrons, which have a negative charge, orbit the nucleus in specific energy levels.
What is the charge of the nucleus of every atom?
The nucleus of every atom has positive charge because protons and neutrons of those atoms have positive charge..PROTON which has positive charge is residing IN the nucleus,an ELECTRON, which has negative charge is to be 'found' around the nucleus in a socalled shell.
What charge does the nucleus of an atom hold?
The nucleus of an atom carries a positive charge. This positive charge is due to the presence of protons in the nucleus. Electrons, which are negatively charged, orbit around the nucleus to balance out the overall charge of the atom.
What carries a negative charge and circulates around the nucleus?
Negatively charged particles in an atom that move around the nucleus are called electrons.
What is the charge on the necleus?
The nucleus of an atom carries a positive charge due to the presence of protons, which have a charge of +1. The number of protons in the nucleus determines the overall charge of the nucleus.
What is a protons position in the atom?
Protons are located in the nucleus of an atom, along with neutrons. They have a positive charge, which helps hold the nucleus together due to electromagnetic forces. Electrons, which have a negative charge, orbit the nucleus in specific energy levels.
What is the charge of an electron and how does it affect its behavior in an atom?
The charge of an electron is negative. This negative charge causes electrons to be attracted to the positively charged nucleus of an atom. Electrons move around the nucleus in specific energy levels or shells, and their negative charge helps hold the atom together by balancing the positive charge of the protons in the nucleus.
What is the charge of the nucleus of every atom?
The nucleus of every atom has positive charge because protons and neutrons of those atoms have positive charge..PROTON which has positive charge is residing IN the nucleus,an ELECTRON, which has negative charge is to be 'found' around the nucleus in a socalled shell.
What is the charge of the atoms nucleus?
The net charge of the nucleus is positive because the electrons (e-) are not in the nucleus there are around it in the outer shells.
How do you find the net charge of an atom?
To find the charge to mass ratio (specific charge) of an atom, you have to find both the charge of the nucleus and the mass of the nucleus charge of nucleus = proton number x charge of 1 proton (1.6x10^-19) mass of nucleus = nucleon number x mass of 1 proton (1.67x10^-27) the you have to divide the charge of the nucleus by he mass of nucleus e.g Q/M the answer should be in C/kg or Ckg^-1
What charge does the nucleus of an atom hold?
The nucleus of an atom carries a positive charge. This positive charge is due to the presence of protons in the nucleus. Electrons, which are negatively charged, orbit around the nucleus to balance out the overall charge of the atom.
What carries a negative charge and circulates around the nucleus?
Negatively charged particles in an atom that move around the nucleus are called electrons.
What is the charge of the nucleus of atoms?
Because protons have a positive charge and neutrons have no charge, the atomic nucleus has a positive charge.
The is the particle in the nucleus with a positive charge?
The nucleus of an atom has a positive charge. This is because the nucleus contains both protons, which have a positive charge, and neutrons, which have no charge. The electrons, which have a negative charge are found in the electron cloud surrounding the nucleus.
What are the charges of subatomic particles and their locations in the atom?
There are 3 subatomic particles in the atom. The photon has a positive charge and is found in the nucleus. The neutron has no charge and is found in the nucleus. The electron has a negative charge and is on the outside of the nucleus moving around the nucleus.
What is the charge on the necleus?
The nucleus of an atom carries a positive charge due to the presence of protons, which have a charge of +1. The number of protons in the nucleus determines the overall charge of the nucleus.
The atomic particles outside of the atom's nucleus are?
Outside the nucleus you have the electrons. Inside the nucleus are the protons and neutrons
