Carbon-12 (12C)is the Most Common Form of the Element Carbon

question 111

Multiple Choice

Carbon-12 (12C) is the most common form of the element carbon.How is the isotope carbon-13 (13C) similar to and different from 12C?

• A)Isotope 13C has the same chemical properties but has one more electron than 12C.
• B)Isotope 13C has the same chemical properties but has one more proton than 12C.
• C)Isotope 13C has the same chemical properties but has one more neutron than 12C.
• D)Isotope 13C has different chemical properties and has one more electron and one more proton than 12C.
• E)Isotope 13C has different chemical properties and has one more electron than 12C.

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