What is radioactive dating?
A. A comparison of the energy emitted from nuclei based on age
B....
Chemistry, 20.03.2021 20:30 jocelyntucker
What is radioactive dating?
A. A comparison of the energy emitted from nuclei based on age
B. The determination of how old a radioactive isotope is
C. The use of radioisotopes to determine the age of something
D. A process to determine the half-life of a radioactive isotope
Answers: 2
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Write and balance the chemical equation that represents the reaction of aqueous sulfuric acid with aqueous sodium hydroxide to form water and sodium sulfate. include phases.
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Acertain atom has 22 protons and 19 electrons. this atom loses an electron. the net charge on the atom is now 4+1+01-4-. if this same atom with 22 protons and 19 electrons were to gain 3 electrons, the net charge on the atom would be 3+2+02-3-.
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