Multiple Choice
What is the name of the subatomic particles located farthest from the nucleus of the atom?
2. Atoms & Elements
Subatomic Particles
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Which statement is not true about subatomic particles?
A
Electrons are heavier than protons.
B
Protons have a positive charge.
C
Neutrons have no charge.
D
Protons and neutrons are found in the nucleus.
Verified step by step guidance1
Identify the subatomic particles involved: electrons, protons, and neutrons.
Understand the properties of each subatomic particle: Electrons have a negative charge and are much lighter than protons and neutrons. Protons have a positive charge and are found in the nucleus. Neutrons have no charge and are also found in the nucleus.
Compare the mass of electrons to protons: Electrons are significantly lighter than protons. The mass of an electron is approximately 1/1836 of the mass of a proton.
Evaluate the given statements based on the known properties of subatomic particles: Check each statement against the known properties to determine which one is not true.
Conclude which statement is incorrect: The statement 'Electrons are heavier than protons' is not true, as electrons are much lighter than protons.
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