Chemistry, 06.09.2019 04:30 guadalupemarlene2001
Sixteen grams of oxygen contain avogadro’s number of atoms, with each atom having eight protons and eight electrons. how many coulombs, q, of positive charge are there in the protons of 1.0kg of oxygen?
(a) 4.8 x 10^7 c
(b) 5.2 x 10^15 c
(c) 5.4 x 10^-5 c
(d) 1.7 x 10^-9 c
(e) 2.0 x 10^6 c
Answers: 3
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Sixteen grams of oxygen contain avogadro’s number of atoms, with each atom having eight protons and...
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