MCQs: Nucleus' is surrounded by
Category: Science Mcqs, Published by: teswesm
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MCQs: The orbits on which electrons revolve around the nucleus are called
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MCQs: Ion with positive charge is known as
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MCQs: The positive electrical charges of protons are balanced by
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MCQs: The smallest atom in 'periodic table' yet found is
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MCQs: The number of neutrons in carbon-13 is
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MCQs: To multiply multiple elements with a number we use
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MCQs: The ionic chemical formula of magnesium is
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MCQs: Nuclear batteries that produce small amount of current have
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MCQs: Third shell with third energy level is known as
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MCQs: Nuclear energy is released all at once in
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MCQs: The third shell can hold up to
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MCQs: Name of the important particles in an atom are
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MCQs: If atom would have been enlarged to a football ground size, the nucleus would be the size of
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MCQs: The 'isotope' carbon-12 makes up about
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MCQs: One molecule of carbon dioxide consists of
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MCQs: Atoms of different elements differ from each other because of
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MCQs: When salt is formed, sodium
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MCQs: In an atom of carbon, electronic configuration is
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MCQs: When the transfer of electrons takes place, the sodium and chlorine atoms turn into
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