I can answer that question. However, your statement contains a slight contradiction. Let's clarify:
The statement you provided combines two related but distinct concepts from gas laws:
- "عند ثبوت الضغط فإن حجم عينة الغاز يتغير طرديا مع درجة حرارتها" (At constant pressure, the volume of a gas sample changes proportionally with its temperature). This is Charles's Law.
- "عند ثبوت الحجم" (at constant volume). This condition applies to Gay-Lussac's Law, which states that at constant volume, the pressure of a gas is directly proportional to its absolute temperature.
So, to directly answer your implied question, if you are referring to the relationship where pressure is constant:
Charles's Law
When the pressure of a gas is kept constant, the volume of a gas sample is directly proportional to its absolute temperature.
This means:
- If the temperature of a gas increases, its volume will also increase (assuming the pressure doesn't change).
- If the temperature of a gas decreases, its volume will also decrease (assuming the pressure doesn't change).
Mathematically, Charles's Law is expressed as:
V1/T1=V2/T2
Where:
- V1 is the initial volume
- T1 is the initial absolute temperature (in Kelvin)
- V2 is the final volume
- T2 is the final absolute temperature (in Kelvin)
If you meant to ask about the relationship where volume is constant, that would be Gay-Lussac's Law. Let me know if you'd like an explanation of that!
اذا كان لديك إجابة افضل او هناك خطأ في الإجابة علي سؤال عند ثبوت الضغط فإن حجم عينة الغاز يتغير طرديا مع درجة حرارتها عند ثبوت الحجم اترك تعليق فورآ.