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Chemistry, 14.12.2020 20:10 TeenOlaflover

Why is Hydrogen-2 a heavier isotope than Hydrogen-1? A. Hydrogen-2 has one more proton
B. Hydrogen-2 has one more neutron

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Why is Hydrogen-2 a heavier isotope than Hydrogen-1? A. Hydrogen-2 has one more proton
B. Hyd...
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