MDCAT Chemistry Chapter 3 MCQ Test With Answer for Chemistry chapter 3 (Atomic Structure)
In Chemistry, chapter 3 holds equal significance as the other chapters. The candidates planning to appear in the MDCAT should follow the syllabus. After completing the preparation, the students should solve the MCQs to analyze their preparation level and work on the weak areas. The online test is provided to facilitate the students so they can access them easily without wasting any time.
The students who intend to appear in the MDCAT must take the maximum online test. It helps the students to perform well in the actual time, and in this way, they also learn about time management, which is a crucial part to consider. So save time and solve the online test at least once for better preparation and then appear in the MDCAT. To get updates about the MDCAT test, stay connected with us.
a) Identify and describe the proton, neutron and electron in terms of their relative charges and relative masses.
b) Discuss the behaviour of beams of protons, neutrons and electrons in electric fields.
c) Calculate the distribution of mass and charges within an atom from the given data.
d) Deduce the number of protons, neutrons and electrons present in both atoms and ions for a given proton and nucleon numbers/charge.
e) i) Describe the contribution of protons and neutrons to atomic nuclei in terms of proton number and nucleon number. ii) Distinguish between isotopes on the basis of different numbers of neutrons present.
f) Describe the number and relative energies of the s, p and d orbitals for the principal quantum numbers 1, 2 and 3 and also the 4s and 4p orbitals.
g) Describe the shapes of s, p and d-orbitals.
h) State the electronic configuration of atoms and ions given, the proton number/charge for period 1, 2, 3 and 4 (hydrogen to Krypton).
i) Explain: i) Ionization energy. ii) The factors influencing the ionization energies of elements.iii) The trends in ionization energies across a Period and down a Group of the Periodic Table. j) Explain and use the term Electron Affinity.
MCQ's Test For MDCAT Chemistry Chapter 3 Gases Online Test
Try The MCQ's Test For MDCAT Chemistry Chapter 3 Gases Online Test
Which one of the following statements is wrong for gases?
Question # 2
The root mean square velocity of a gas is doubled when the temperature is
Question # 3
The mono atomic gases are
Question # 4
At constant volume, for a fixed number of moles of a gas the pressure of the gas increases with size of temperature due to
Question # 5
According to kinetic theory of gases kinetic energy depends on
Question # 6
Which of the following is the correct equation to calculate relative molecular mass of a gas
Question # 7
Under which condition CO has the maximum molar volume.
Question # 8
The volume of a real gas
Question # 9
Which of the statement is applicable for both ideal and real gases molecules?
Question # 10
The volume of gas depends upon the------- moleules
Question # 11
The pressure of gas at constant temperature in a container of 2dm3 is 10 atm what will be its final pressure if it is connected with 10 dm3 container
Question # 12
The motion imparted to the gas molecules by gravity is
Question # 13
At absolute zero the molecules of hydrogen gas will have
Question # 14
Theoretically, the temperature at which volume of gas become equal to zero is called
Question # 15
Which type of motion is exhibited by gases?
Question # 16
Under which condition CO has the maximum molar volume
Question # 17
One dm3 of H2 and O2: has different masses but no. of particles are
Question # 18
If volume of an ideal gas at 0C° 536cm3, what is volume at 1°C
Question # 19
Gas is enclosed in a container of 20cm3 with the moving piston. According to kinetic theory of gases, what is the effect on freely moving molecules of the gas if temperature is increased from 20°C to 100C.
Question # 20
Charles's law is only obeyed at which temperature scale
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