In which compound does bromine have the highest oxidation number?

Q: What is the oxidation number of vanadium in this compound? VO2ClO4

A:

Q: Arsenic forms binary compounds with Cl and with Mg. Will it be in the sameoxidation state in these…

A:

Q: What are the oxidation numbers of the nitrogen atoms in nitrous acid

A: An oxidation state or oxidation number is defined as the degree of oxidation for an atom in a…

Q: A -1 B +2 C +4 E 4

A:

Q: g) HO, Hydride Reduction type

A: The metal hydride compounds are used in hydride reduction mechanism. This results in addition of…

Q: Why do transition elements show variable oxidation states?

A:

Q: Determine the highest possible oxidation state for element. V

A: The term oxidation state is also referred to as oxidation number. It describes the degree of…

Q: Why does Copper oxide turns red when reduced? What material is responsible for this?

A: In any chemical reaction, if number of electron is increasing of individual atom or molecule then…

Q: 19. Determine the highest possible oxidation state for each element.

A: The term oxidation state is also referred to as oxidation number. It describes the degree of…

Q: Cr in which oxidation state is most stable?

A: Chromium has electronic configuration of [At] 3d5 4s1. When chromium reacts with another elements,it…

Q: Use the electronic configuration of zinc to explain why it forms only a +2 cation (a +ll oxidation…

A:

Q: Explain the function of sunlight in the bromine reaction.

A: Bromination reaction: The alkane reacts with bromine in the presence of sunlight to form…

Q: Reduction potential is defined as A) O the tendency for a compound to release H+ in solution. B) O…

A: Reduction potential is known as the tendency of species/ions to get reduced in a redox reaction.…

Q: Which of the following reactions is/are less likely to occur under thermal condition? に II II IV A.…

A: Selection Rules

Q: Why does hydrogen not exhibit an oxidation state of 1− when bonded to nonmetals?

A: The long form of the periodic table is a tabular arrangement of all known elements. Here the…

Q: What is the oxidation state of bromine in NH4Br? Group of answer choices –1 0 –4 +1

A:

Q: Fluorine does not exhibit any positive oxidation state. Why?

A: A number of electrons gained or lost by an atom for the formation of chemical bond represented by…

Q: 15. What are the two possible oxidation numbers for tin? Why?

A: The possible oxidation state of Tin is given below

Q: What is the net ionic equation for whenever sodium sulfide reacts with lead (II) acetate??

A: Lead(II) Acetate reacts with Sodium Sulfide to give a precipitate of Lead (II) sulfide and an…

Q: Does the roman numeral refers to the oxidation state of an element?

A: The oxidation state of the metal refers to the number of bonds formed by that element.

Q: Specify the oxidation state of the metal ions in the product

A:

Q: does transition elements are able to show variable oxidation states. if yes, why ?

A: The d block elements or elements which have is (n-1) d1–10 ns 1–2 electronic configuration is known…

Q: Discuss the following with respect to lanthanides: (a) Electronic configurations  (b) Oxidation…

A: (a) Electronic configuration  Lanthanide shows the given general electronic configuration as:-…

Q: Which of the attached compounds will readily lose CO2 when heated?

A: (c) The carbanion formed in the above reaction is stable, therefore, the compound will readily lose…

Q: Ammonium bromide, along with an oxidizing agent, acts as a biocide to bacteria, algae, and fungi in…

A: Molarity of a solution is calculated by dividing the number of moles of solute by the volume of…

Q: how total energy change and standard oxidation potential explain stability of different ions…

A: The total energy change required to break the intermolecular forces of a solid metal to form an ion…

Q: CO2 _______ OF2 ________ KO2 __

A: The oxidation number is the charge carried by the atom upon gaining or losing the electrons. If the…

Q: What is the expected oxidation states for 60Nd?

A: An atom is composed of three main sub-atomic particles; electrons, neutrons and protons. The atomic…

Q: What are the oxidation numbers of the Group I, Group II, and Group III metal cations?

A: We have to tell the oxidation states of group I, group II and group III metal cations.

Q: Which of the attached compounds will readily lose CO2 when heated?

A: From the given two structures, which will readily lose CO2 has to be given.

Q: Why some of the heavier p block elements shows two oxidation states?

A: A species gains or loses electrons to form anions or cations respectively. A gain in electron is…

Q: what is the oxidation number for, please explain a.  C4H8O4 b.  Fe3O4 c.  VO2+ d.  SnBr4 e.  PH4+ f.…

A: The oxidation number for highlighted atoms are calculated as follows, The general rules are,…

Q: How do you determine the oxidation numbers for the following: a) N2H4 b) Cr2O7-2 c) NH4Cl…

A: You must know the oxidation state of the other elements other than main element for which we are…

Q: Determine the oxidation number of O in H2O2 :

A: Oxidation Number :- Total number of electrons that an atom loose or get to form a chemical bond is…

Q: What is the charge (oxidation state) of the cation in calcium peroxide?

A: The formula for the calcium peroxide is given below,CaO2

Q: Explain why fluorine is found only with the oxidation state of -1 or 0, while the other halogens are…

A: Fluorine in its elemental form has 0 oxidation state.

Q: What is the oxidation number of Cr in Na2Cr2O7 What is the oxidation number of K in KClO4 What is…

A:

Q: Which one of the following contains nitrogen in the highest oxidation state?

A: Oxidation number is the total number of electrons that atoms in a molecule can share, lose or gain…

Q: 18. Which of the following permits the use of the +4 oxidation state by the Group IV (group 14)…

A: Ans A The general outer most electronic configuration of the group fourteen is  ns2np2 When elements…

Q: What is the most stable oxidation state of chromium in acid and base?

A: In acid chromium in +6 oxidation states more stable (CrO4 -2)

Q: Good morning, Assign an oxidation state to each atom in each polyatomic ion, Cr2O7-2 Thank you,

A: Since we know that the oxygen has 6 electrons in its valence shell. Hence it will need 2 electron to…

Types of Polymers on the basis of Method of Preparation