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Vlad1618 [11]
2 years ago
6

What is the mass number of a carbon isotope with 10 neutrons

Chemistry
2 answers:
Korvikt [17]2 years ago
4 0

Answer:

16 because carbon atom having usual 6 neutron have a mass number of 12 and that with 7 neutron has mass number of 13

Elena-2011 [213]2 years ago
4 0
A carbon atom with 10 neutrons would have a mass number of 16.
On the periodic table, carbon has an atomic number of 6 which indicates the amount of protons in the atom. Since atomic mass is the result of adding the amount of protons and neutrons in an atom together, we get that 6+10=16 and that 16 is the atomic mass.
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A mixture of C3H8 and C2H2 has a mass of 2.8 g. It is burned in excess O2 to form a mixture of water and carbon dioxide that con
astraxan [27]

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The mass of C2H2 in the mixture is 0.56gram using the ratio of carbon in the products contributed by the C2H2.

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