Chemistry AS question help!!!!!!!!!!!!
(d) Some data obtained from the mass spectrum of a sample of carbon are given below.
Ion 12C+ and 13C+
Absolute mass of one ion/g: (1.993 × 10^23 ) and (2.158 × 10^–23)
Relative abundance/%: 98.9 and 1.1
Use these data to calculate a value for the mass of one neutron, the relative atomic mass of 13 C and the relative atomic mass of carbon in the sample. You may neglect the mass of an electron.
Mass of one neutron. ..................................................................................................
Ion 12C+ and 13C+
Absolute mass of one ion/g: (1.993 × 10^23 ) and (2.158 × 10^–23)
Relative abundance/%: 98.9 and 1.1
Use these data to calculate a value for the mass of one neutron, the relative atomic mass of 13 C and the relative atomic mass of carbon in the sample. You may neglect the mass of an electron.
Mass of one neutron. ..................................................................................................
Original post by lily0293
(d) Some data obtained from the mass spectrum of a sample of carbon are given below.
Ion 12C+ and 13C+
Absolute mass of one ion/g: (1.993 × 10^23 ) and (2.158 × 10^–23)
Relative abundance/%: 98.9 and 1.1
Use these data to calculate a value for the mass of one neutron, the relative atomic mass of 13 C and the relative atomic mass of carbon in the sample. You may neglect the mass of an electron.
Mass of one neutron. ..................................................................................................
Ion 12C+ and 13C+
Absolute mass of one ion/g: (1.993 × 10^23 ) and (2.158 × 10^–23)
Relative abundance/%: 98.9 and 1.1
Use these data to calculate a value for the mass of one neutron, the relative atomic mass of 13 C and the relative atomic mass of carbon in the sample. You may neglect the mass of an electron.
Mass of one neutron. ..................................................................................................
So, what is your problem?
Don't you know the number of nucleons in each particle?
Don't you know Avogadro's number?
Original post by charco
So, what is your problem?
Don't you know the number of nucleons in each particle?
Don't you know Avogadro's number?
Don't you know the number of nucleons in each particle?
Don't you know Avogadro's number?
It's fine, I now know how to do it now
Quick Reply
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