Correct, Atoms are neutral, Protons have a relative mass of 1, Neutrons have a relative mass of 1, Electrons are negative, Electrons weigh almost 0, Protons are positive, Neutrons are neutral, Electrons are found on energy shells, Protons are found in the nucleus, Neutrons are found in the nucleus, Atoms have equal protons and electrons, Most of the atom is empty space, Incorrect, Atoms are positive, Neutrons weigh 1g, Protons weigh 1g, Electrons weigh 1g, Electrons are positive, Neutrons weigh almost 0, Electrons are found in the nucleus, Protons are found on energy shells, Neutrons are negative, The energy shell is in the middle of the atom, Atoms have equal protons and neutrons, Atoms have equal electrons and neutrons.

Atomic Structure

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