Respuesta :
The volume of the balloon after he heats it to a temperature of 250.0°C is 0.718L.
How to calculate volume?
The volume of a balloon at a particular temperature can be calculated by using the Charles law formula as follows:
V1/T1 = V2/T2
Where;
- V1 = initial volume
- V2 = final volume
- T1 = initial temperature
- T2 = final temperature
According to this question, a man heats a balloon in the oven. The balloon initially measures 0.402 L with a temperature of 20.0°C. However, the volume of the balloon after he heats it to a temperature of 250.0°C can be calculated as follows:
- T1 = 20°C + 273 = 293K
- T2 = 250°C + 273 = 523K
0.402/293 = V2/523
523 × 0.402 = 293V2
210.25 = 293V2
V2 = 210.25/293
V2 = 0.718L
Therefore, the volume of the balloon after he heats it to a temperature of 250.0°C is 0.718L.
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