An atom has four energy levels. How many lines are in its emission spectrum? In its absorption spectrum?

Q: The spectrum of a star is which kind: continuous, emission, or absorption? Why?

A: We have to tell which is spectrum of a star is which kind: continuous, emission, or absorption

Q: Arrange the following four electromagnetic spectral regions in order of decreasing energy.…

A: The electromagnetic spectrum is the set of electromagnetic radiation frequencies (spectrums) and…

Q: Explain how an emission spectrum is produced.

A: The lowest energy state of an atom is known as its ground state while the higher energy states are…

Q: What does the photoelectric effect tell us about the atom and the removal of electrons?

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Q: An astronomer is studying the emission spectrum of a star in the Andromeda galaxy. What can the…

A: We will have various information,like temperature, density, element

Q: Ultraviolet light is incident normally on the surface of a certain substance. The binding energy of…

A: Light is made up of photons. When a light incident on a surface with the electrons, electrons absorb…

Q: how much energy in J is contained in one photon of 552 nm light?

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Q: How can the single electron in a hydrogen atom produce all of the lines found in its emission…

A: To explain: How the single electron in a hydrogen atom produces all of the lines found in its…

Q: What is the difference between an atom’s ground state and an excited state?

A: An atom is the smallest building unit of any matter or object or substance we see around us. Atom…

Q: describe an atomic emission process ( as it gives rise to a portion of an emission spectrum)

A: The chemical compound emits electromagnetic radiations when transition occurs from high energy state…

Q: Using your knowledge of the absorption and emission processes, why are only specific colors absorbed…

A: The electrons in an atom or molecule can only occupy certain allowed energy levels. When an electron…

Q: Visible light Light is an electromagnetic wave and it has a place on the electromagnetic spectrum…

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Q: cation has 23 electrons and 2 positive charge.  What is the ground state electron configuration for…

A: Number of Protons = Atomic number Mass Number = Number of protons + Number of electrons For a…

Q: What is the phenomenon that occurs when excited gaseous elements emit only a few colored lines? O…

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Q: Describe the Bohr model for the atom. How did the Bohr model account for the emission spectra of…

A: Bohr model of hydrogen atom was given by Neil Bohr. It was based on the following postulates. 1) The…

Q: Question 2 Which of the following statements about atomic spectra is incorrect? O No two elements…

A: In this question we have to choose the correct statement about the atomic spectra, here,  a)  No two…

Q: Moving to another question will save this response. on 14 ich of the following correctly describe…

A: a) When e-  are in any energy orbit or level, they should also have same energy as that of that…

Q: What can be concluded from the diffraction pattern generated by a single electron fired in the…

A: “Since you have asked multiple MC questions, we will solve the first question for you. If you want…

Q: When a gas such as Neon is heated and emits light that is then placed in a prism and an emission…

A: The emission spectrum of a chemical element or chemical compound is a spectrum of electromagnetic…

Q: Explain the difference between the ground state and an excited state in a hydrogen atom.

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: Use this diagram to complete the table below. Which is the ground state? (pick one) How many excited…

A: Ground State is defined as the state having lowest energy and the states other than ground state are…

Q: Arrange the colors of light in the visible spectrum in order of decreasing frequency. Rank from…

A: A visible light in the electromagnetic spectrum splits into seven colors. The colors are: Violet,…

Q: (1) What is the complete ground state electron configuration for the arsenic atom? (2) What is…

A: The electronic configuration can be defined as the distribution of electrons of atoms in atomic…

Q: This energy diagram shows the allowed energy levels of an electron in a certain atom or molecu C…

A: Energy E =h.cλ So wavelength is inversely proportional to the energy so Transition in the highest…

Q: A liquid is exposed to infrared radiation with a wavelength of 3.10 × 10–4 cm. Assume that all the…

A: Recall the following relation to calculate number of photons         E=nhν        E=nhcλWhere,…

Q: According to experiments concerned with the photoelectric effect, which of the following/combination…

A: The kinetic energy of the electrons is given by

Q: Which statements explain the relationship between energy and the various wave properties? Select the…

A: Energy (E) = hν where, h = Planck's constant  ν = frequency of the wave Thus energy is not related…

Q: Infrared radiation falls in the wavelength region of 1.00×10-6 to 1.00x10-3 meters. What is the…

A: Frequency is defined  the as  the number of waves that pass a fixed place in a given amount of time.

Q: Which light source emits radiation in the infrared region?

A: Welcome to bartleby !  Introduction :  We have to tell which light source emits radiation in…

Q: How does the quantization of energy explain the observed photoelectric effect and emission of UV…

A: Photoelectric effect :-  The ejection of electrons from the surface of a metal when a light of…

Q: X-ray Fluorescence is different from Atomic line spectra because a. a photon is absorbed but not…

A: Since you have asked multiple questions, we will solve first question you. For any particular…

Q: This energy diagram shows the allowed energy levels of an electron in a certain atom or molecule: -B…

A: Given

Q: What is the difference between an emission spectrum and an absorption spectrum for a specific…

A: Let us study the difference between Emission and absorption spectroscopy for a specific element in a…

Q: What is needed for an electron to jump  to a higher energy level? What happens when an "excited"…

A: Absorption of energy in molecules.

Q: Infrared radiation falls in the wavelength region of 1.00×10-6 to 1.00×10-3 meters. What is the…

A: According to Planck theory, energy if a electromagnetic radiation is given by the following equation…

Q: What is responsible for the colors observed in a hydrogen emission spectra?

A: Hydrogen spectra has various energy levels. The most intense line in hydrogen spectrum is red.

Q: Use the spectroscopy interactive to help you answer the question. The emission spectrum of xenon is…

A:

Q: The emission spectrum of hydrogen consists of discrete lines with specific frequencies. This…

A: The question is based on the concept of atomic structure. we have to describe the atomic spectra of…

Q: How does the emission spectra support the idea of quantized energy levels?

A: Emission spectra is observed when an e- from an excited state returns to the ground state. When an…

Q: Explain why the emission spectrum is sometimes referred to as an element’s fingerprint.  Determine…

A: •EMISSION SPECTRUM:-When electron comes from higher energy level to lower energy level it releases…

Q: What would we need to be able to observe all the possible wavelengths in the hydrogen spectrum?

A: Hydrogen is an element having atomic number 1 and symbol H.

Q: How does the emission spectrum support the idea of quantized energy levels

A: Energy quantization allows electrons to move from one energy level to another rather than random…

Q: IR-Absorption is different from Atomic line spectra because a. a photon is absorbed but not emitted…

A: Absorption spectra: In this spectroscopy technique, photon or beam of light is passed through sample…

Q: Blue light has a (higher/lower) frequency and a (shorter/longer) wavelength than x-rays. You can use…

A: The wavelength of X-Rays are in the range 0.01 nm to 10 nm  And that of blue light is in the range…

Q: Record your observations

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Q: 1.Why is it significant that the color emitted from the hydrogen emission spectrum is not white?

A: The emission spectrum of an element corresponds to the spectrum of frequencies  that an atom's…

Q: A photon of a red light has a ______ frequency and a ______ wavelength than a photon of blue light.…

A: Observe the below table with the wavelength and frequency data of VIBGYOR

Q: How are wavelength and frequency related? A. Wavelength is indepen

A: Wavelength is the distance between the two point’s successive highest points or lowest points in a…