# highest oxidation state is achieved by which of the following

In hypochlorite (ClO-) the sum of the oxidation states must equal -1. Which of the following has the highest oxidation state on thecentral atom? Explanation: No explanation available. Be the first to write the explanation for this question by commenting below. Complete and balance the following oxidation-reduction reactions, which give the highest possible oxidation state for the oxidized atoms. Ammonium metavanadate, NH4VO3 will be the source of the +5 oxidation state. C€€€€€€€The oxidation state of iron in [Fe(CN)6] í is greater than the oxidation state of copper in [CuCl2]í D€€€€€€€The boiling point of C3H8 is lower than that of CH3CH2OH (Total 1 … Explain the following observations : a. CO32- b. NO3- c. SO3 d. ClO3- e. PO43- Of the following outer electronic configurations of atoms, the highest oxidation state is achieved by which one of them ? (ii) The highest oxidation state for Cr is +6, therefore it can loose 3 more electrons, whereas Fe needs to loose only 1 electron to achieve its highest oxidation state of +3. T or F The lowest oxidation state … Question: B) Reduction C) Neither 12) Which Of The Following Compounds Has Carbon In The Highest Oxidation State? Problem Details. Hope you found this question and answer to be good. Oxidation state (or oxidation number) indicates the formal charge on one atom when all other atoms are removed from the molecule or ion. A $$(\mathrm{n}-1)\mathrm{d}^{8}\mathrm{n}\mathrm{s}^{2}$$ Oxidation state shows the total number of electrons which have been removed from an element (a positive oxidation state) or added to an element (a negative oxidation state) to get to its present state. Problem: Order the following molecules from lowest to highest oxidation state of the nitrogen atom: (A) HNO3, (B) NH4Cl, (C) N2O, (D) NO2, (E) NaNO2. In which of the following compounds, nitrogen exhibits highest oxidation state . The highest oxidation state is shown by chlorine in which of the following oxide ? 4 years ago. The highest observed oxidation state was that of iridium in [IrO4]+, which was +9, but predictions were made about platinum having an even higher (+10) in [PtO4]2+. Nov 23,2020 - Of the following outer electronic configurations of atoms, the highest oxidation state is achieved by which one of them?a)3ds4s1b)3ds4s2c)3d34s2d)3d64s2Correct answer is option 'D'. A) The cobalt is oxidized because its oxidation state changed from 0 to +2. 196 Views. The highest oxidation state ever achieved by an element is +8. Account for the Following: Mn Shows the Highest Oxidation State of +7 with Oxygen but with Fluorine, It Shows Oxidation State of +4. Basically their respective Tetroxides do. Osmium 2. The highest oxidation state is shown by chlorine in which of the following oxide ? Of the following outer electronic configurations of atoms,the highest oxidation state is achieved by which one of them? B. The Highest Oxidation state is that of 1. NCERT DC Pandey Sunil Batra HC Verma Pradeep Errorless. The highest known oxidation state is +8 in the tetroxides of ruthenium, xenon, osmium, iridium, hassium, and some complexes involving plutonium; the lowest known oxidation state is −4 for some elements in the carbon group. For example, in OsF 6 and V 2 O 5, the oxidation states of Os and V are +6 and +5 respectively. Solution for Determine which of the following has the highest oxidation state for vanadium. NCERT P … Correct Answer: Mn. Which of the following transition element shows the highest oxidation state . (iii) fluorine stabilises lower oxidation state. Of the following outer electronic configurations of atoms, the highest oxidation state is achieved by which one of them [AIEEE 2004] A) $(n-1){{d}^{3}}n{{s}^{2}}$ done clear Main principles of identifying oxidation state. The elctronic configuration of Manganese is. (Use an appropriate <, =, or > symbol to separate substances in … Order the following molecules from highest to lowest oxidation state of the nitrogen atom. B) The cobalt is oxidized because it gained two electrons. FREE Expert Solution Show answer. See the answer. (iii) Oxygen is a strong oxidising agent due to its high electronegativity and small size. Chemistry. a. Cr(n6-C6H6)2 b. Mn(CO)5CI c. Na2[Fe(CO)4] d. K[Mn(CO)5] (n -1)d 8 ns 2 (n-1)d 5 ns 2 (n-1)d 3 ns 2 (n-1)d 5 ns-1. Books. Ruthenium 3. Solution for Which of the following complexes has the highest oxidation state of metal? E) none of the above The oxidation number of chlorine can be -1, 0, +1, +3, +4, +5, or +7, depending on the substance containing the chlorine. V2O5 C.) VO D.) VO2 (ii) fluorine does not possess d-orbitals. Which of the following reactions is an oxidation-reduction reaction? D) Each chlorine atom is oxidized. Highest oxidation state of manganese in fluoride is +4 (MnF 4) but highest oxidation state in oxides is +7 (Mn 2 O 7) because (i) fluorine is more electronegative than oxygen. Related Questions: The unit of equivalent conductivity is ... Lv 5. option c is not complete. If Oxygen has a -2 state, Cl must have a +1 oxidation number. True. Question 39. (n-1)d 5 ns 2. The reason why Manganese has the highest oxidation state is because the number of unpaired electrons in the outermost shell is more that is 3d 5 4s 2.. Options (a) N₂H₄ (b) NH₃ (c) N₃H (d) NH₂OH. NO 3-c. It is an indicator of the degree of oxidation or reduction of an atom in a chemical compound. Answer: Manganese is the 3d series transition element shows the highest oxidation state. Related Questions: Favourite answer. V2O3 B.) Mn(25) = [Ar} 3d 5 4s 2. In some cases, the average oxidation state of an element is a fraction, such as 8/3 for iron in magnetite (Fe 3 O 4). (a) Al( s ) + F 2 ( g ) Learn this topic by watching Types of Chemical Reactions Concept Videos SO 3: d. ClO 3-e. PO 4 3: Expert Answer . Order the following molecules from lowest to highest oxidation state … A.CO32- B.NO3- C.SO3 D.ClO3- E.PO43. Thus the oxidation state of a one-carbon fragment is unambiguous and defined by the number of C-H bonds that have been replaced by C-X bonds, where X = any electronegative element (see periodic table on previous page). Which of the following has the central atom with the highest oxidation number? Thus, Cr 3+ is more reducing than Fe 2+. Oxidation State of Organic Molecules The most reduced form of carbon is CH 4, the most oxidized is CO 2. A) CO2 B) CH3C(O)CH3 C) CH3CH2OH A) CO2 B) CH3C(O)CH3 C) CH3CH2OH This problem has been solved! Be the first to write the explanation for this question by commenting below. This problem has been solved! Flag; Note; Bookmark; Chemical Bonding and Molecular Structure. Question: Which Of The Following Has The Highest Oxidation State On Thecentral Atom? Physics. Xenon All Show +8 oxidation state (among many other states). a. CO 3 2-b. The sum of oxidation numbers of all the atoms is equal to the charge on the molecule or ion. For ex­am­ple, iron Fe and cal­ci­um Ca have an ox­i­da­tion state of zero, be­cause they con­sist of one el­e­ment that is not chem­i­cal­ly bond­ed with oth­ers, and so do poly­atom­ic mol­e­cules with the same type of atom, for ex­am­ple for ozone O₃ the ox­i­da­tion state … Treatment of the ammonium metavanadate with hot hydrochloric acid partly reduces the vanadium to the +4 oxidation state in the form of the VO 2 + ion. This also implies the existence of … (a) (n – 1)d³ ns² (b) (n – 1)d⁵ ns¹ (c) (n – 1)d⁸ ns² (d) (n – 1)d⁵ ns² | EduRev NEET Question is disucussed on … So, oxo-anions of a metal have the highest oxidation state. Of the following outer electronic configurations of atoms, the highest oxidation state is achieved by which one of them? Explanation: No explanation available. Of the following outer electronic configurations of atoms, the highest oxidation state is achieved by which one of ... 1)d3ns2 (d) (n - 1)d5ns2. Concept: General Properties of the Transition Elements (D-block). A) CH4 + 2 O2 CO2 + 2 H2O B) NaOH + HCl NaCl + H2O C) CaO + CO2 CaCO3 D) AgNO3 + NaCl AgCl + NaNO3 ... T or F The highest oxidation state sulfur can have is in the sulfate form. Answer: The least oxidation state is for Fe(CO) Explanation: The oxidation state of following compounds are (i) FeSO4(NH4)2SO4.6H,O ⇒+2 oxidation state. The two species are separated using an ion exchange resin. The highest oxidation state of cobalt that has been unambiguously established is V. The tetrafluoride cation [CoF 4] + has been identified in the gas phase by mass spectrometry in a reaction between CoF 3 and TbF 4 at higher temperatures . C) The oxidation state of each chlorine atom in Cl2 is -1. Of the following outer electronic configurations of atoms,the highest oxidation state is achieved by which one of them Can you explain this answer? Options (a) V (b) Cr (c) Mn (d) Fe. Correct Answer: N₃H. In chlorite (ClO2-), the sum also equals -1, so if O has a -2 and there are two of them for a total -4, Cl must have a +3 oxidation state. Of the following outer electronic configurations of atoms, the highest oxidation state is achieved by which one of them? Group of answer choices A.) For example, in MnO-4, the oxidation state of Mn is +7. 3+ is more reducing than Fe 2+ of a metal have the oxidation.: which of the following has the highest oxidation state a ) N₂H₄ ( b ) NH₃ ( )! 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