The question I need help with is in the photo

Christian Conkle asked Apr 12, 2023

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Christian Conkle asked Apr 12, 2023

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13 votes

Answer: 144.2

Step-by-step explanation:

Note that
$23.0^(\circ)\text{C}=298.0\text{ K}$ .

Using the formula
(V_1)/(T_1)=(V_2)/(T_2) yields:

$(2.45)/(T_1)=(1.75)/(298)\\\\T_1=(298 * 2.45)/(1.75) \text{ K}\\\\T_1=(298 * 2.45)/(1.75)-273^(\circ)\text{C}\\\\T_1=144.2^(\circ)\text{C}$

Sackling answered Apr 15, 2023

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