Which of the following transitions represent the emission of a photon with the largest energy?
A) n = 2 to n = 1
B) n = 3 to n = 1
C) n = 6 to n = 3
D) n = 1 to n = 4
E) n = 2 to n = 5
Answer: B
Chemistry
- Which of the following objects, all moving at the same speed, will have the highest de Broglies wavelength?
- Which of the following is a correct formation reaction?
- Which of the following gases will be the fastest to diffuse through a room?
- Indicate the gas with the greatest density at 2.3 atm pressure and 22C degrees.
- Which of the following substances is a strong acid?
- Which of the following is a weak base?
- Which of the following is a redox reaction?
- Which of the following will produce a precipitate?
- Which of the following is not ionic?
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- Which of the following is a main group metal?
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- Which of the following has the greatest number of electrons?
- An element with the atomic number twelve
- Which of the following is approximately room temperature?
- If the distance between two charged particles is halved, the electrostatic force between them?
- Which represents the largest volume?
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- The process of adding a known amount of solution of known concentration to determine the concentration of another solution is called
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- Which of the following represents a Bronsted-Lowry conjugate acid-base pair