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Tyrion:
An unknown amount of mercury (II) oxide was decomposed in the lab. Mercury metal was formed and 5.20 L of oxygen gas was released at a pressure of 0.970 atm and 390.0 K. What was the initial mass of mercury oxide in the sample? 48.3 grams 57.7 grams 68.0 grams 72.3 grams
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HaydenwH:
@darkknight
Tyrion:
yall juss goin admire the question or u goin help me
HaydenwH:
i dont do chemistry
Tyrion:
im talkin bout the other 2,,they juss relaxin on the question
new2luv:
which one do you think it is
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Tyrion:
no klue
new2luv:
@tyrion wrote:
no klue
Tyrion:
*hands u a guess*
new2luv:
@tyrion wrote:
*hands u a guess*
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