The question needs:
In a 1 M solution of N₂H₄(aq), identify the relative molar amounts of these species. from most to least...
H₂O N₂H₅⁺~OH⁻ H₃O⁺ N₂H₄
H₂O is most
second N₂H₄
N₂H₅ and OH⁻ present in equal amount
H₃O⁺ is zero
because N₂H₄ is weak base it partially ionizes in water as following:
N₂H₄ + H₂O ⇄ N₂H₅⁺ + OH⁻
the stability of the radioactive element
Explanation:
The stability of a radioactive element can influence the rate of nuclear decay reaction. Pressure, temperature and concentration only affects chemical changes. These factors would not have any effect on radioactive decay of an element.
- Every atomic nucleus have a specific neutron/proton ratio which ensures the stability of the nucleus.
- Any nucleus that deviates from the stability ratio will continue to split until it achieves stability.
- The more unstable a nucleus is, the faster it decays.
- This is the basis of radioactive decay of elements.
Learn more:
radioactivity brainly.com/question/10125168
radioactive brainly.com/question/4207569
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The answer is theory because it says if and that means theory
