Which of the following ions is paramagnetic?

Q: (a) What does the term paramagnetism mean? (b) How can onedetermine experimentally whether a…

A: The magnetic behavior of any substance can be predicted on the basis of the number of unpaired…

Q: predict the valence orbital electron molecular orbital configurations for the following, and state…

A: In molecular orbital theory atomic orbital combine to form molecular orbitals . If two atomic…

Q: (9.7)Which of the following is diamagnetic? O Sn²+ O Cr ΟΝ OF

A: Given,  Which of the following is diamagnetic ?  Options are :  a. Sn2+ b. Cr  c. N  d. F

Q: Is N2 + diamagnetic or paramagnetic?

A: Given ion,        N2+ ion

Q: Which of these chemical species are paramagnetic?   NO2-                        NO2…

A: A compound is said to be paramagnetic when the sum of electrons of each atoms is odd. However, when…

Q: 4) Which of the following ions is paramagnetic? Cd²*, P³,, Ag*, Cr*

A: Paramagnetism is determined experimentally by subjecting the substance in an external electric…

Q: Is O2(-3) paramagnetic or diamagnetic?

A:

Q: What is sigma and pi-bond? How many sigma and pi-bonds of the following molecules? CH3CH2COOH,…

A: Sigma bond is formed by axial overlapping and π bond is formed by lateral overlapping. All single…

Q: (a) Which of the following atoms or ions is diamagnetic? Cu2+ Se4+ V2+ Co3+ V4+ (b) Which of the…

A:

Q: Which of the following ions is paramagnetic? Select one: 2+ а. Zn 2+ b. Ca 3+ O, C. Sc 2+ d. Zr

A: If electron is paired then diamagnetic. If electron is not paired then paramagnetic.

Q: [Cu (NH3) 4] SO4.H2O Describe the geometric structure of the compound with VBT by writing the…

A: Using concept of VBT to determine the geometry of co ordination compounds.

Q: The thiocyanate ion, SCN‒, can form bonds to metals through either S or N (see Problem 5.23). What…

A: Ligand can be defined as the species that can donate electrons to metal. For example ammonia,…

Q: What are electron domains?

A: Electron domain is basically the number of lone pair electrons present around the atom in its…

Q: Which of the following is the electron configuration of the iron(III) ion (Fe3+)? Select one: a.…

A: The atomic number of 'Fe' is 26 and the electronic configuration as follows --- 26Fe: 1s2 2s2 2p6…

Q: is a carbon atom diamagnetic or paramagnetic?

A: Atomic number of carbon atom is 6.  So, the number of electrons in carbon atom = 6

Q: Which of the following ions is diamagnetic?

A: Interpretation: since we have to tell which one of them is diamagnetic. Explanation: Electronic…

Q: How many unpaired electrons does [Cr(OH2)6]2+ have when it has a highspin d electron configuration?

A:

Q: The metal ion with the electronic configuration [Ar]3d³ is Cr3+ A13+ Co2+ Ni2+ Fe3+

A: The details solution for this is provided below in Step II.

Q: Explain why copper is paramagnetic, but copper(I) ion is diamagnetic in the ground state.

A:

Q: Which of the following substances is paramagnetic? KCl MgO CaCl2 NaCl Fe2O3

A: Magnetically different Substances are classified in following main categories - (1) Diamagnetic…

Q: How many delectrons (nof dn) are in the central metal ion in (a) [Ru(NH3)5Cl]SO4; (b)…

A: The number of electrons in d orbital is given by the oxidation state of the metal.

Q: iganus erent colors. e energy levels of the lone-pair electrons on the e energy levels of the metal…

A: Ligands are the species which attached to the central atom and donates Electron to the central atom…

Q: Explain why actinides are colourful (5)

A:

Q: Which is more reactive, Fe2+ or Fe3+, and why?

A: Well, in order to find the reactivity of Fe2+ and Fe3+. We have to see the electron distribution.…

Q: Y II Which of the following is paramagnetic? Select one: O a. Cl,O O b. Cl,0, O c. CIO,

A: Dear student I have given answer to your question in the image format.

Q: Are compounds of these ground-state ions paramagnetic?(a) Ti²⁺(b) Zn²⁺(c) Ca²⁺(d) Sn²⁺

A: a)Ti2+ The electronic configuration of Ti2+ is   [Ar] 3d2 Since it contains 2 unpaired electron in d…

Q: Is N22- paramagnetic or diamagnetic?

A:

Q: An is a magnet that is created by wrapping a current-carrying wire around a ferromagnetic. O a…

A: Given answer of choices, a. electromagnet b. electric motor c. electric current

Q: Predict the number of unpaired electrons.(a) K3[CrI6](b) [Cu(en)2(H2O)2]Cl2(c) Na3[Co(NO2)6]

A: Given compounds,    (a) K3[CrI6]   (b) [Cu(en)2(H2O)2]Cl2   (c) Na3[Co(NO2)6]

Q: Which of the following will be paramagnetic? Multiple Choice V5+ Ni2+ Mn7+

A: To determine whether the ion is Paramagnetic or diamagnetic. We check unpaired electrons. If all the…

Q: How many unpaired d electrons are present in the orbital diagram of Mo?

A:

Q: Which of the following atoms is diamagnetic? A) Mn B) O C) Sr D) Li E) CI

A: Given :-  Mn, O,  Sr,  Li,  Cl  To be determined :-  Atom which is diamagnetic out of the above…

Q: Which of the following species is the most paramagnetic: К, Сr, Со, Са, Fe3+

A: Element or ion with larger number of unpaired electrons is most paramagnetic due to its greater…

Q: Which of the following is paramagnetic? а. [Pt(en)Cl,] b. [Mo(CO)6] С. [Co(NH3)6]3+ d. [CoBr¾]²-

A: According to the question, we need to identify which coordination compound is paramagnetic in…

Q: 6. Indicate if the followings are paramagnetic or diamagnetic Cu* Zn Mo*2

A: Since you asked multiple questions so as per Q&A guidelines of portal I solved first question…

Q: För each of the following ions, draw diagrams (on a piece of paper), like the one to the right…

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Q: Which metal ion (Cu2+, Ni2+, Fe3+) has the largest surface area? Suggest a reason why.

A: The amount of adsorption of ions on 1 gram of activated carbon depends on the surface area of ions.…

Q: Which of the following is the electron configuration of the iron(II) ion (Fe3+)? Select one: a.…

A: By calculating total electrons in Fe+3 we can determine electronic configuration.

Q: Answer the following: (i) Which neutral molecule would be isoelectronic with CO-? (ii) Of Bi(V) and…

A: To find: (i) Which neutral molecule would be isoelectronic with CO-? (ii) Of Bi(V) and Sb(V) which…

Q: 4) Which of the following is most likely is paramagnetic? a) [Cr(en),]* b) Ni(CO)," c) Co(NH,)J2

A: To determine the megnatism (paramagnetic or diamagnetic) of the compound, first we write the…

Q: Paramagnetism is the tendency of an atom to be attracted to a magnet. The more unpaired electrons…

A: we have to arrange the given species in order of increasing paramagnetism

Q: How many unpaired electrons are present in the tetrahedral ion FeCl4-?

A: According crystal field theory, when transition metals are bonded to any ligand, their d orbitals…

Q: Suppose we introduce the following pointdefects.(a) Mg2+ ions substitute for yttrium ionsin Y2O3;…

A:

Photochemistry

Photochemistry is the part of chemistry that studies the various mechanisms of reactions that are triggered by the presence of light energy. It also helps to study the changes involved in a molecule that can undergo the absorption of radiation.