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الاختبارات الإلكترونية >> الصف العاشر المتقدم >> كيمياء >> الفصل الثالث >> قوانين الغازات والغاز المثالي – MCQ - وفق الهيكل
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كويز تفاعلي: 24 Questions: قوانين الغازات والغاز المثالي – MCQ - وفق الهيكل

هذا الاختبار يغطي مواضيع الكيمياء للفصل الدراسي الثالث للصف العاشر المتقدم، مع التركيز على قوانين الغازات الأساسية مثل قانون بويل، وقانون شارل، وقانون جاي لوساك.
يتضمن الاختبار مسائل حسابية وتطبيقية على قانون دالتون للضغوط الجزئية وقانون الغاز المثالي $PV = nRT$.
كما يحتوي على رسوم بيانية توضح العلاقات بين متغيرات الغاز ومقارنة بين سلوك الغاز المثالي والغاز الحقيقي في ظروف مختلفة.
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رقم الاختبار 1704
الصف الصف العاشر المتقدم
المادة كيمياء
الفصل الفصل الثالث
السنة الدراسية 2024/2025
عدد الأسئلة 24
إجمالي النقاط 24
تاريخ الإضافة 2026-06-03
الزيارات 216
المعلم طارق محمد
الناشر Amal Salman
يرجى الانتباه إلى أن المعلم قام بإعداد الأسئلة فقط، ولم يقم بإعداد الإجابات أو الشروحات المرفقة. وقد تم توليد الإجابات باستخدام تقنيات الذكاء الاصطناعي، لذلك قد تتضمن بعض الأخطاء أو عدم الدقة.
للحصول على الإجابات الصحيحة والمضمونة، يُرجى الرجوع إلى المعلم أو المصدر الدراسي المعتمد.
Question 1
DB question no.: 1
Points: 1
What is the total pressure for a mixture that contains three gases with partial pressures of 1.35 kPa, 3.81 kPa, and 5.22 kPa?
Question 2
DB question no.: 2
Points: 1
A sealed flask contains oxygen, helium, and nitrogen. If the total pressure in the flask is 4.711 atm, the partial pressure for O2 is 2.592 atm, and the partial pressure for He is 0.836 atm, what is the partial pressure of N2?
Question 3
DB question no.: 3
Points: 1
Which law is represented by the graph below?
Question 4
DB question no.: 4
Points: 1
The volume of a gas is 400.0 mL, and the pressure is 1.00 atm. When the volume of the gas is 2.0 L, what is the pressure, if the temperature remains the same?
Question 5
DB question no.: 5
Points: 1
The pressure of a sample of helium in a 1.0 L container is 0.857 atm. What is the pressure if the same sample is placed in a 0.50 L container? (Assume that the temperature is constant.)
Question 6
DB question no.: 6
Points: 1
Increasing the pressure on the balloon's gas shown in the figure below, how that would affect the balloon's volume at constant temperature?
Question 7
DB question no.: 7
Points: 1
What is the volume for the gas in the below balloon when temperature changes to 348 K?
Question 8
DB question no.: 8
Points: 1
What is the point marked in red on the following graph called?
Question 9
DB question no.: 9
Points: 1
Which of the following statements is correct regarding the absolute zero?
Question 10
DB question no.: 10
Points: 1
According to the graph below, which of the following statement is NOT correct?
Question 11
DB question no.: 11
Points: 1
A gas occupies a volume of 0.85 L at 375 K. What temperature (K) is required to reduce the volume to 60% of the original volume?
Question 12
DB question no.: 12
Points: 1
The pressure for a gas in a cylinder is 1.00 atm at 300 K. What will be the pressure if the temperature increases to 400 K?
Question 13
DB question no.: 13
Points: 1
Which law is represented by the graph below?
Question 14
DB question no.: 14
Points: 1
“Equal volumes of gases at the same pressure and temperature contain equal numbers of particles.” This is the statement of...?
Question 15
DB question no.: 15
Points: 1
What are the standard temperature and pressure (STP) for a gas?
Question 16
DB question no.: 16
Points: 1
According to Avogadro's principle, 1 mol of any gas at STP occupies a volume of ___________.
Question 17
DB question no.: 17
Points: 1
How much carbon dioxide gas, in grams, is in a 2.75 L balloon at STP? (Molar mass of carbon dioxide = 44.0 g/mol)
Question 18
DB question no.: 18
Points: 1
How many neon atoms are there in 1.86 L sample at standard temperature and pressure (STP)?
Question 19
DB question no.: 19
Points: 1
If the pressure exerted by a gas at $35 ^\circ\text{C}$ in a volume of 0.044 L is 7.62 atm, how many moles of gas are present?
Question 20
DB question no.: 20
Points: 1
A 4.25 L flask is filled with butane gas (C4H10) at a pressure of 1.5 atm and a temperature of $-20 ^\circ\text{C}$. What is the mass of butane in the flask? (Molar mass of butane = 58.1 g/mol)
Question 21
DB question no.: 21
Points: 1
What is the volume of a 0.323 mol sample of a gas at $12 ^\circ\text{C}$ and 0.900 atm?
Question 22
DB question no.: 22
Points: 1
When does a real gas behave like an ideal gas?
Question 23
DB question no.: 23
Points: 1
Which of the following is a characteristic of the ideal gas?
Question 24
DB question no.: 24
Points: 1
Regarding both ideal and real gases, which of the following is correct?

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