When 12.6 grams of carbon monoxide is allowed to react with 5.22 grams of oxygen gas how many grams of carbon monoxide are forme
d?
1 answer:
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Answer:
a) unstable
b) unstable
c) unstable
d) Stable
Explanation:
a)
The given isotope , atomic number is greater than 83.(84>83).
Therefore, it is unstable.
b)
The given isotope has even number of protons(15) and neutrons(15).
Therefore, it is unstable.
c)
The given isotope has even number of protons(15).
Therefore, it is unstable.
d)
The given isotope have even number of neutrons ( 68) an d the proton ratio is .It is more than 1.25.
Therefore, it is stable.