Chemistry, 17.12.2019 19:31 punchbug007
According to atomic theory:
a. the nucleus is positively charged.
b. the nucleus contains both charged and uncharged particles.
c. the electrons contribute very little to the total mass of the atom.
d. the electrons are located in the atomic space outside the nucleus.
e. all of these
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According to atomic theory:
a. the nucleus is positively charged.
b. the nucleu...
a. the nucleus is positively charged.
b. the nucleu...
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