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rusak2 [61]
2 years ago
10

Please help with the chart

Chemistry
1 answer:
olasank [31]2 years ago
8 0

Answer:

no

Explanation:

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mixas84 [53]
T is amount after time t 
<span>Ao is initial amount </span>
<span>t is time </span>
<span>HL is half life </span>

<span>log (At) = log [ Ao x (1/2)^(t/HL) ] </span>
<span>log (At) = log Ao + log (1/2)^(t/HL) </span>
<span>log (At) = log Ao + (t/HL) x log (1/2) </span>

<span>( log At - log Ao) / log (1/2) = t / HL </span>
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<span>HL = t / [( log (At / Ao)) / log (1/2) ] </span>

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3 years ago
Find the molar mass of 2Cu (NO3)2​
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Answer:

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