Physics, 13.02.2021 02:00, chevysilverado3464
Carbon-12 and carbon-13 are two different of carbon
because they have the same number of protons but different
numbers of neutrons.?
Answers: 3
Physics, 21.06.2019 17:00, pinkfluffyunicorns
These models show the electron structures of two different nonmetal elements. which element is likely more reactive, and why? element 1 is more reactive because it has fewer electron shells and is toward the top of its group on the periodic table. element 1 is more reactive because it has more electrons in its valence shell and is farther to the right on the periodic table. element 2 is more reactive because it does not have a valence shell close to the nucleus, so it will attract electrons. element 2 is more reactive because it does not have a full valence shell, so it will attract electrons.
Answers: 2
Physics, 22.06.2019 17:50, supasavb99
Convection occurs when thermal energy is transferred by the movement of
Answers: 1
Carbon-12 and carbon-13 are two different of carbon
because they have the same number of protons bu...
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