PLEASE HELP
The chocolate chip cookie/ plum pudding model demonstrates that
Thomson discovere...
PLEASE HELP
The chocolate chip cookie/ plum pudding model demonstrates that
Thomson discovered what about the atom?
Electrons were throughout the atom
The nucleus of the atom was positive
Protons and electrons had the same charge
Neutrons and protons had the same charge
Answers: 3
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Calculate - analysis of compound composed of iron and oxygen yields 174.86 of fe and 75.14g of o. what is the empirical formula for this compound?
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Avariable that is not being directly tested during an experiment should be changed varied experimented controlled
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