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Surface Science MCQs with Answers

Welcome to the Surface Science MCQs with Answers, it helps learners quickly identify areas for improvement in Surface Science Online Test.

Surface Science is a multidisciplinary field that explores the physical and chemical properties of surfaces and interfaces. It encompasses research into phenomena occurring at the boundary between different phases, such as solid-gas, solid-liquid, and solid-solid interfaces. Key areas of study include surface characterization techniques like spectroscopy and microscopy, surface reactions, adhesion, and surface modification.

For effective learning in Surface Science, utilizing diverse educational resources is essential. Surface Science MCQs provide a variety of questions that assess understanding of surface phenomena and experimental techniques. Surface Science quiz questions are designed to reinforce learning by focusing on specific aspects of surface chemistry and physics. Comprehensive exam preparation is facilitated through Surface Science multiple choice questions, covering essential topics and advanced concepts necessary for a thorough understanding.

Surface Science Online Quiz

By presenting 3 options to choose from, Surface Science Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Surface Science Questions and Answers and click over the correct answer.

  • Test Name: Surface Science MCQ Quiz Practice
  • Type: Quiz Test
  • Total Questions: 40
  • Total Marks: 40
  • Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quiz, simply click on question and comment below that question, so that we can update the answer in the quiz section.

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Surface Science MCQs

Surface Science

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1 / 40

The phenomenon of a solid absorbing molecules of a gas or liquid on its surface is called ________.

2 / 40

The technique used to study the arrangement of atoms on a surface is ________.

3 / 40

Which of the following is NOT a factor affecting surface tension?

4 / 40

Which of the following is a technique used to measure surface roughness by scanning a stylus along the surface?

5 / 40

Which of the following is a factor that affects the wetting properties of a surface?

6 / 40

The ability of a material to attract and hold water molecules on its surface is known as ________.

7 / 40

Which of the following is NOT a method for controlling surface properties?

8 / 40

Which type of surface would exhibit the highest contact angle with water?

9 / 40

The phenomenon where a solid spontaneously attracts and holds molecules of a gas or liquid on its surface is called ________.

10 / 40

Which of the following materials would exhibit the highest surface tension?

11 / 40

The process of creating a thin layer of oxide on the surface of a metal to protect it from corrosion is called ________.

12 / 40

The angle between the tangent to the liquid surface and the solid surface at the point of contact is called the ________ angle.

13 / 40

The phenomenon where a liquid spreads out over a surface is called ________.

14 / 40

Which of the following is NOT a type of surface treatment for improving biocompatibility of materials?

15 / 40

The phenomenon of a liquid forming droplets on a solid surface is called ________.

16 / 40

The phenomenon where a liquid rises or falls in a narrow tube due to capillary action is called ________.

17 / 40

The process of removing oxide layers from a metal surface by immersing it in an acid solution is called ________.

18 / 40

The process of depositing a thin layer of metal onto a substrate by passing an electric current through a solution containing metal ions is called ________.

19 / 40

Which of the following is NOT a type of adsorption?

20 / 40

The process of removing material from a surface using a chemical solution is called ________.

21 / 40

The process of depositing a thin film of one material onto the surface of another material is called ________.

22 / 40

The energy required to remove one mole of molecules from the surface of a liquid is called ________.

23 / 40

Which of the following materials would likely have the highest surface energy?

24 / 40

Which of the following is NOT a factor influencing the adsorption of molecules onto a surface?

25 / 40

Which of the following is NOT a factor influencing the wetting behavior of a surface?

26 / 40

The process of removing surface contaminants or oxides from a metal surface using acid or alkaline solutions is called ________.

27 / 40

The phenomenon where a solid dissolves in a liquid to form a homogeneous solution is called ________.

28 / 40

The process of increasing the thickness of a metal surface layer by diffusion of carbon atoms is called ________.

29 / 40

The ability of a material to repel water is known as ________.

30 / 40

Which of the following is NOT a method for measuring surface roughness?

31 / 40

Which of the following is a technique used to measure surface tension?

32 / 40

The process of depositing a thin film of material onto a substrate by bombarding it with high-energy ions is called ________.

33 / 40

The technique used to determine the surface composition of a material is ________.

34 / 40

The process of coating a metal with a thin layer of zinc to prevent corrosion is called ________.

35 / 40

Which type of surface would have the lowest contact angle with water?

36 / 40

Which of the following is a technique used to measure the thickness of a thin film coating?

37 / 40

Which of the following is a method for increasing the surface area of a solid material?

38 / 40

Which of the following is NOT a method for surface modification?

39 / 40

Which of the following is NOT a type of surface modification technique used in materials science?

40 / 40

The branch of science that deals with the study of surfaces and interfaces is ________.

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Surface Science Flashcards

The branch of science that deals with the study of surfaces and interfaces is ________.

Surface Science

The phenomenon of a liquid forming droplets on a solid surface is called ________.

Wetting

The angle between the tangent to the liquid surface and the solid surface at the point of contact is called the ________ angle.

Contact

Which of the following is NOT a method for surface modification?

Nuclear fusion

The phenomenon where a solid dissolves in a liquid to form a homogeneous solution is called ________.

Adsorption

Which type of surface would exhibit the highest contact angle with water?

Hydrophobic

The process of coating a metal with a thin layer of zinc to prevent corrosion is called ________.

Galvanization

Which of the following is a technique used to measure surface tension?

Wilhelmy plate

The phenomenon of a solid absorbing molecules of a gas or liquid on its surface is called ________.

Adsorption

Which of the following materials would likely have the highest surface energy?

Metal

The energy required to remove one mole of molecules from the surface of a liquid is called ________.

Surface energy

Which of the following is NOT a type of surface treatment for improving biocompatibility of materials?

Nitriding

The ability of a material to repel water is known as ________.

Hydrophobicity

Which of the following is NOT a factor influencing the adsorption of molecules onto a surface?

Temperature

The process of removing surface contaminants or oxides from a metal surface using acid or alkaline solutions is called ________.

Degreasing

Which type of surface would have the lowest contact angle with water?

Hydrophilic

The technique used to determine the surface composition of a material is ________.

X-ray photoelectron spectroscopy

Which of the following is NOT a method for measuring surface roughness?

Rutherford scattering

The process of depositing a thin film of one material onto the surface of another material is called ________.

Deposition

Which of the following is NOT a factor affecting surface tension?

Surface area

The process of removing oxide layers from a metal surface by immersing it in an acid solution is called ________.

Pickling

Which of the following is NOT a type of surface modification technique used in materials science?

Superconductivity

The phenomenon where a liquid rises or falls in a narrow tube due to capillary action is called ________.

Capillarity

Which of the following is a technique used to measure surface roughness by scanning a stylus along the surface?

Profilometry

The process of depositing a thin layer of metal onto a substrate by passing an electric current through a solution containing metal ions is called ________.

Electroplating

Which of the following is a method for increasing the surface area of a solid material?

Etching

The phenomenon where a solid spontaneously attracts and holds molecules of a gas or liquid on its surface is called ________.

Adsorption

Which of the following is a factor that affects the wetting properties of a surface?

Surface roughness

The process of creating a thin layer of oxide on the surface of a metal to protect it from corrosion is called ________.

Passivation

Which of the following is NOT a type of adsorption?

Fusion

The phenomenon where a liquid spreads out over a surface is called ________.

Spreading

Which of the following is a technique used to measure the thickness of a thin film coating?

Ellipsometry

The process of removing material from a surface using a chemical solution is called ________.

Etching

Which of the following materials would exhibit the highest surface tension?

Water

The process of increasing the thickness of a metal surface layer by diffusion of carbon atoms is called ________.

Carburization

Which of the following is NOT a method for controlling surface properties?

Decarburization

The ability of a material to attract and hold water molecules on its surface is known as ________.

Hydrophilicity

Which of the following is NOT a factor influencing the wetting behavior of a surface?

Surface roughness

The technique used to study the arrangement of atoms on a surface is ________.

Scanning tunneling microscopy

The process of depositing a thin film of material onto a substrate by bombarding it with high-energy ions is called ________.

Ion implantation

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