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Interstellar Molecules MCQs with Answers

Welcome to the Interstellar Molecules MCQs with Answers. In this post, we have shared Interstellar Molecules Online Test for different competitive exams. Find practice Interstellar Molecules Practice Questions with answers in Chemistry Tests exams here. Each question offers a chance to enhance your knowledge regarding Interstellar Molecules.

Interstellar Molecules Online Quiz

By presenting 3 options to choose from, Interstellar Molecules 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 Interstellar Molecules Questions and Answers and click over the correct answer.

  • Test Name: Interstellar Molecules 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 Quizzes. simply click on question and comment below that question. so that we can update the answer in the quiz section.

Interstellar Molecules MCQs

Interstellar Molecules Quiz

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1 / 40

Which molecule is known for its strong emission lines in the radio spectrum?

2 / 40

What is the chemical formula of carbon dioxide, a molecule found in interstellar space?

3 / 40

Which molecule is commonly found in the atmospheres of giant planets and is found in space?

4 / 40

Which of the following molecules is a common constituent of comets and is found in space?

5 / 40

Which molecule is commonly used in the study of star-forming regions due to its abundance?

6 / 40

Which molecule is considered a building block of life and is found in interstellar clouds?

7 / 40

Which molecule is commonly found in the tails of comets and is thought to be a primordial molecule?

8 / 40

Which molecule is commonly observed in the spectra of protostellar objects?

9 / 40

What is the chemical formula of hydrogen cyanide, a molecule found in interstellar space?

10 / 40

Which molecule is known for its role in the formation of prebiotic molecules in space?

11 / 40

Which molecule is commonly used as a probe of the interstellar magnetic field strength?

12 / 40

Which molecule is often used as an indicator of high-energy processes in interstellar space?

13 / 40

What is the chemical formula of formamide, a molecule found in interstellar space?

14 / 40

Which molecule is known for its strong absorption lines in the infrared spectrum?

15 / 40

Which of the following molecules is not commonly found in interstellar space?

16 / 40

Which molecule is commonly used as a coolant in the interstellar medium?

17 / 40

What is the most abundant molecule in the interstellar medium?

18 / 40

Which molecule is commonly used as a tracer for the presence of dense cores in molecular clouds?

19 / 40

Which molecule is often used as a tracer for the presence of molecular clouds in space?

20 / 40

Which molecule is commonly used to trace shocks and turbulent motions in interstellar gas?

21 / 40

Which molecule is considered a precursor to the formation of complex organic molecules?

22 / 40

Which molecule is responsible for the reddish-brown color of many interstellar clouds?

23 / 40

What is the chemical formula of methanol, a molecule found in interstellar space?

24 / 40

What is the chemical formula of carbon monoxide, a common interstellar molecule?

25 / 40

Which molecule is known for its role in the production of complex organic molecules in space?

26 / 40

What is the chemical formula of hydrogen sulfide, a molecule found in interstellar space?

27 / 40

Which molecule is commonly used to study the physical and chemical properties of interstellar gas?

28 / 40

Which molecule is considered a precursor to the formation of amino acids in space?

29 / 40

Which molecule is often used to study the physical conditions in interstellar clouds?

30 / 40

Which molecule is commonly observed in the spectra of dense interstellar clouds?

31 / 40

Which molecule is commonly found in interstellar space and has the chemical formula H₂O?

32 / 40

Which molecule is considered a key component in the formation of interstellar dust grains?

33 / 40

What is the chemical formula of formaldehyde, a molecule found in interstellar space?

34 / 40

Which molecule is commonly used to study the chemistry of the early universe?

35 / 40

What is the chemical formula of acetaldehyde, a molecule found in interstellar space?

36 / 40

What is the chemical formula of ammonia, a molecule commonly found in interstellar space?

37 / 40

Which molecule is considered a key component in the formation of stars and planets?

38 / 40

What is the chemical formula of ethylene glycol, a molecule found in interstellar space?

39 / 40

Which molecule is often used as a probe of the physical conditions in molecular clouds?

40 / 40

Which molecule is often used to trace the physical conditions in the vicinity of young stars?

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