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How is it possible for an atom to have no charge even though it is made up of protons neutrons and electrons?
This occurs because the absolute value of the positive charge of the protons, which are concentrated in the nucleus of the atom, is offset by the negative charge of the electrons also in the atom but more diffusely located outside the nucleus. The absolute values of the charge on a proton and the charge on an electron are equal, but the charge on protons is positive and that on electrons is negative. If an atomic size entity contains no electrons, it is not an atom but a positive ion.
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Do protons have positive charge neutrons have negative charge and electrons have no charge?
No, protons have positive charge, electrons have negative charge and neutrons have no charge
Which of the has an electric charge?
(a) a sodium atom with 11 protons, 11 electrons, and 12 neutrons (b) a calcium atom with 20 protons, 18 electrons, and 20 neutrons (c) a helium atom with 2 protons, 2 electrons, and 2 neutrons (d) an iron atom with 26 protons, 26 electrons, and 30 neutrons
What 3 subatomic particles make up an atom what are their charges?
Positively charged protons, neutral neutrons and negatively charged electrons
Which particles does the nucleus of an atom contain?
The nucleus has protons and neutrons. Electrons can be found in the shells of an atom.
What are the 3 basic particles that make up atoms?
The three basic particles that make up atoms are protons, neutrons, and electrons. Protons carry a positive charge, neutrons have no charge, and electrons carry a negative charge. Together, these particles form the structure of an atom.
What are the charging of protons electrons and neutrons?
Protons have a positive charge, electrons have a negative charge, and neutrons are neutral and have no charge.
What do protons and electrons have that neutrons do not?
Protons and electrons both have a positive or negative charge, but neutrons have no charge.
What property's do protons and electrons have that neutrons don't?
Protons and electrons are charged particles and neutrons have no charge because they are neutral.
What are the thee particles of the atom respective charges are?
They are neutrons, protons and electrons. The neutrons have zero charge, protons have a positive charge and electrons have a negative charge.They are neutrons, protons and electrons. The neutrons have zero charge, protons have a positive charge and electrons have a negative charge.
What are protons neutrons and electrons hint charge?
Protons have a positive charge, neutrons have no charge (neutral), and electrons have a negative charge. These subatomic particles make up the structure of an atom, with protons and neutrons located in the nucleus, and electrons orbiting around the nucleus.
Why neutrons are present in an atom?
Protons have a positive charge, Electrons have a negative charge, and Neutrons have a neutral charge. Neutrons help to ground the charges of protons and electrons.
Are electrons bigger than neutrons and protons?
Electrons are 1,836 times lighter than protons. A proton is 99.8% the mass of a neutron
What kind of charge do protons neutrons and electrons?
Protons have positive charge, electrons have negative charge, and neutrons have no charge. The heavier particles, protons and neutrons, make up the atomic nucleus, which always has a positive charge.
Three basic parts of an atom?
Protons, neutrons, and electrons are the three basic parts of an atom. Protons have a positive charge, neutrons carry no charge, and electrons have a negative charge and orbit around the nucleus of an atom.
What are the three main particles found in a neutral atom?
Protons, neutrons, and electrons are the three main particles found in a neutral atom. Protons have a positive charge, neutrons have no charge, and electrons have a negative charge.
How do electrons different from both protons and neutrons?
Electrons carry a negative charge, protons and neutrons do not.
Charges for protons neutrons and electrons for copper?
Protons have a positive charge of +1 elementary charge, electrons have a negative charge of -1 elementary charge, and neutrons are neutral with no charge. Copper has 29 protons and 29 electrons, so it is overall electrically neutral.
