Both chlorine and fluorine are represented by a green modeling piece that has 4 holes. Is using the same piece for two different
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Answer:
Explanation:
Given that:
Half life = days
Where, k is rate constant
So,
The rate constant, k = 0.00007 days⁻¹
Using integrated rate law for first order kinetics as:
Where,
is the concentration at time t
is the initial concentration
Given:
5 % is lost which means that 0.05 of is decomposed. So,
= 1 - 0.05 = 0.95
t = ?
t = 732.76 days =