How can you distinghish isotopic peaks w.r.t halogens?

Q: On what basis did Bohr propose his atomic model? Explain and elaborate.

A: Bohr atomic model is the structure of an atom which represents the nucleus surrounded by atomic…

Q: Do both members of the following pairs have the samenumber of protons? Neutrons? Electrons?(a)¹⁶₈O…

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Q: 1. Discuss the evolution of the “models” of an Atom. Be concise.

A: The smallest component of ordinary matter that makes up a chemical element is an atom. The atom is…

Q: Illustrate Bhor's Model of the atom

A: The Bohr model of the atom was proposed by Neil Bohr in 1915. It came into existence with the…

Q: Charlie Wede udent x S-Atoms& Mosa Mack (NB slides 56,7 o Tools Add-ons Help Last edit was scnds so…

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Q: What are the major postulates of Dalton's atomic theory

A: Here we have to write the major postulates of Dalton's atomic theory-

Q: Explain why there is no such thing as a quarternary H atom also indicate using a sketch to aid your…

A: Because we know, carbon has valency of 4 it can only accommodate  any 4 entity. Now the carbon which…

Q: Which experiment did you observe that the charge is quantized? Explain the main line of experiment.

A: Answer - Charge quantization - Charge quantization is the principle that the charge of any object is…

Q: DescribeThomson’s plum-pudding model of the atom?

A: The Plum Pudding Model is given by J.J. Thomson, in 1904. J.J. Thomson had given this Plum- pudding…

Q: Predict and test the behavior of α particles fired at a “plum pudding” model atom.(a) Predict the…

A: a) The alpha particles when strikes on the plum pudding model followed a straight-line path through…

Q: How does the first members in each group differ from all the members in the ( First row anomaly ) -…

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Q: Calculate the Reduced mass of Na2 with 23Na isotope in atomic units (me).

A: Isotope can be defined as the species that have same atomic number but have different mass number.

Q: Google moodle.nct.edu.om/mod/quiz/attempt.php?attempt-4896048 -o 7all Neti stening ering id Jag NCT…

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Q: A robot spacecraft returned samples from the planetesimal 98765 ALEKS, located in the outer Solar…

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Q: How do I Express my answer isotope for part F

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Q: explain two factors that contribute to an atoms spectrum?

A: The pattern of atomic spectrum is different for different atoms. So, two atoms can be differentiated…

Q: Complete the clectron configuration for I. clectron configuration: [Kr]

A: Electrons are filled in a different atomic orbital in an atom. According to the Aufbau rule, the…

Q: EPVR7vQaBdOTkdkkqbUQV8RO00PTsppl-RQ1FDU2MTMCYHQ/viewform?hr_submission=Chkig t-Wikip... Algebra…

A: Atoms are made up of parts that have a positive charge and a negative charge

Q: With an aid of a diagram describe an electron ionisation (EI) source used in mass spectrometry.

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Q: Examine the atomic mass starting from H and follow the ribbon up to #118. Find any atomic mass that…

A: A chemical compound consists of two or more different elements which are bonded with each other…

Q: mass, or description with the correct subatomic particle. Some descriptors match multiple Proton…

A: Some of the sub atomic particles are positive some are negative and some are neutral .

Q: Naturally occurring magnesium has the following isotopicabundances: Isotope Abundance (%)…

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Q: W+5 how many electrons

A: The symbol of Tungsten is "W" Atomic Number of Tungsten (W) =74

Q: What is the term for the elements that belong to Groups IIIB-IIB (Groups 3-12)?

A: In the modern periodic table we have eighteen groups. These groups are classified to four blocks;…

Q: Q: 01 What were the drawbacks in Bohr atomic model how Sommerfeld extended Bohr model to explained…

A: The explanation is as follows:

Q: [According to Dalton: Atoms of a given element are identical True False

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Q: Determine the number of electrons in 1':

A: When the atom gets one electron extra then it gets negative charge .

Q: Please answer 15 Part A

A: Dear student this question is related to mass spectrometry.

Q: Compare the towing electronic ins clear charge according atomic Nuclear charge No of protons) Rank…

A: Isoelectronic species have the same number of electrons.  For Isoelectronic species greater the…

Q: What is the condition to stable the orbit dynamically إجابتك What can we find from Rutherford…

A: Following are the appropriate answers of the asked questions.

Q: 6. Use a series of diagrams and a few point-form notes to create a flow chart that summarizes the…

A: Answer - Atomic theory has evolved since ancient times. The hypothesis of Greek scholars has become…

Q: Review | Constants Periodic Table ve functiuns piovide information about an cloctron's probablo alon…

A: Shape of d orbital is dumbell  And there are total 5 d orbitals

Q: Predict and mark all the peaks. and give some info about it.

A: IR spectroscopy is a technique which is used to determine the actual structure of a compound. It…

Q: What is the most abundant peak called?

A: The most abundant peak has to be defined.

Q: Explain how Rutherford concluded that the atom is principally empty space.

A: An atom is composed of three component particles which are electrons, protons and neutrons.  The…

Q: What is the Zeff for the 23 electron of Pd? (four significant figures)

A: Calculate Zeff for 23rd electron of Pd?

Q: What metal ion is responsible for the red firework? Justify your answer.

A: Since you have posted multiple questions, the answer for first question is given below. Kindly…

Q: (a) The Group VII elements of the Periodic Table are called Halogens. ) List these elements in order…

A: Halogens:

Q: Which drawing best represents the atomic model? A, B, C or D?

A: Proton is a positive charged species . And Neutron is neutral. 1) Proton is represented by P+ 2)…

Q: How do I calculate the charge on the electron?

A: Charge of electron is determined through Mullikan’s oil drop experiment.

Q: Why does ionization energy in crease across a period? a greater number of electrons? b. Greater…

A: The energy that is basically needed to displace an electron (e-) from an atom which is isolates and…

Q: A neutral atom with 9 protons will have how many electrons?

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Q: llustrate an atom wth the isotopic symbol:

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Q: Explain the quark model.

A: The Quark Model was proposed by Gell-Mann and Zweig in 1964. They analyzed certain properties of…

Q: what element might you expect to be most similar to Sc in its chemical behavior? Why?

A: The element given is Sc i.e Scandium.

Q: Provide the major contributions of Becquerel, Thomson, Millikan, Rutherford, and Mosely to the…

A: The scientific idea that matter is made up of tiny units called atoms is known as the "Atomic…

Q: How many unpaired electrons are in Nb?  show work.

A: The atomic number of Nb = 41⸫ No. of electrons of Nb = 41The electronic configuration of Nb is…