i have a few questions that i want to ask and compare...
1. The neutron is electrically neutral.....i picked true
2. Most of the mass of an atom is due to the protons and neutrons..i picked true
3. The charge of an electron is equal, but opposite, to the charge of a neutron....false
4. The proton and the electron have about the same mass....false
5. The mass number is the number of protons. ...false
2007-02-26
16:42:25
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4 answers
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asked by
orange_crush_05
6
in
Science & Mathematics
➔ Chemistry