Atoms 1.0 / 5 based on 1 rating ? ScienceAtomsGCSEAQA Created by: imy666Created on: 19-04-16 17:41 What are atoms represented by? Chemical symbols 1 of 14 What is in the centre of an atom? Nucleus 2 of 14 What kind of charge does a nuetron have? Nuetral 3 of 14 What surrounds the nucleus? Electrons 4 of 14 What is a compound? Two or more elements combined together 5 of 14 What is inside of a nucleus? Protons and Neutrons 6 of 14 What charge does an electron have? Negative 7 of 14 What charge does a proton have? Positive 8 of 14 The number of protons is equal to... The number of electrons 9 of 14 What is the overall charge of an atom? None 10 of 14 The number of protons is called the... Atomic number 11 of 14 The atomic number is also the number equal to... The number of electrons 12 of 14 The mass number is... The total number of particles in the nucleus 13 of 14 The correct way to find out the mass number is... Number of protons + number of neutrons 14 of 14
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