3) Metal oxides become less basic (more acidic) as the oxidation state increases. Explain w be...

Question

Question

3) Metal oxides become less basic (more acidic) as the oxidation state increases. Explain w be specific! (2 marks)

Answer 1

Answer #1

Answer o Metal oxides become more acidic as oxidation state increase becouse of The polarising power of metal directly propor

Answer 2

Similar Homework Help Questions

For each metal lower oxidation state are basic and higher oxidation states are acidic. Elucidate with...

For each metal lower oxidation state are basic and higher oxidation states are acidic. Elucidate with suitable example. CF3COOH is strong acid and (CH3)3N has no basic property - is there any common reason?
C. Explain about solubility of an amino acid when subjected to an acidic media and basic...

C. Explain about solubility of an amino acid when subjected to an acidic media and basic media. Indicate the compound which would be at the isoelectric point. (Draw a diagram to help explain) c. Explain about the solubility of and amino acid when subjected to an acidic media and basic media. Indicate the compound which would be at the isoelectric point. (Draw a diagram to help explain). (3 marks) Amino acids are the building blocks of proteins, acidic amino acids...
The oxidation state of a transition metal can be determined by looking at the ligands bonded...

The oxidation state of a transition metal can be determined by looking at the ligands bonded to the metal. Every bond to a transitie by +1. For example in CoBry, there are two bromines bonded to the cobalt, and the cobalt will have a +2 oxidation state (Co?"). W to the metal, they do not change the oxidation state of the metal. For example the palladium in Pd(PP), has an oxidation state Determine the oxidation state of the metal in...

Oxidation-Reduction Equation Balancing in Acidic Solution and Basic Solution. Balance the "breathalyze" test reaction in acidic...

Oxidation-Reduction Equation Balancing in Acidic Solution and Basic Solution. Balance the "breathalyze" test reaction in acidic solution, as in example 18.2 on tro C_2H_5OH + Cr_2O_7^2- rightarrow CH_3CO_@H + Cr^3+ Balance in basic solution as in example 18.3 on p Fe(OH)_3 + SnO_2^2+ rightarrow Fe + SnO_3^2-
In many species, a transition metal has an unusually high or low oxidation state. Write a...

In many species, a transition metal has an unusually high or low oxidation state. Write a balanced equation (including states) for the following and find the oxidation state (e.g., +2) of the transition metal in the product: Iron(III) ion reacts with hypochlorite ion in basic solution to form ferrate ion (FeO,,cr, and water Include the states of all reactants and products in your equation. 3- 2Fe (aq) +100H (ag) 3C10 (ag)-3C! (aq) 2Fco. (aq) +31 (aq) +5H,01) Oxidation state of...
oxidation state? most active metal? QUESTION 1 Determine the oxidation state of the following element Sulfur...

oxidation state? most active metal? QUESTION 1 Determine the oxidation state of the following element Sulfur in thiosulfate ion S2032- a. +4 b.+2 C. +5 d. +3 QUESTION 2 Determine the oxidation of the following species Crin CrCl2 +2 0 0 +1 +3 ОО -2 QUESTION 3 Identify the most active metal from the following: Ba(s), Cr(s), Ni(s) Ba(s) Cr(s) Ba and Cr Cr and Ni

Please explain and show the process. ROBLEMS Calculate the oxidation state of the metal in each...

Please explain and show the process. ROBLEMS Calculate the oxidation state of the metal in each of the following complexes, Pd(PPhy), (C) Cp Fe O=Mn-o- tetrakis(triphenylphosphine)palladium ferrocene permanganate
The coordination number, number of ligands around metal ions and the oxidation state of metal of...

The coordination number, number of ligands around metal ions and the oxidation state of metal of the following organometallic compound, are ....... 4, 8 and 4+ 8, 4 and 4+ 8, 4 and 3+ O 4,8 and 2+ O
QUESTION 1 _(Choose one) A coordination complex is made up of A. a Lewis basic metal center with Lewis acidic ligands s...

QUESTION 1 _(Choose one) A coordination complex is made up of A. a Lewis basic metal center with Lewis acidic ligands surrounding it. B. a transition metal center and alkaline earth metal ligands surrounding it. C. an Arrhenius basic metal center with Lewis acidic ligands surrounding it. D. a Lewis acidic metal center with Lewis basic ligands surrounding it. QUESTION 2 In Experiment 23A, you are preparing crystals of a coordination complex, K3[Fe(C204)3] 3H20. The C2042- portion is the oxalate...

Also, can you explain why it would either become more or less spontaneous please. 3. Balance...

Also, can you explain why it would either become more or less spontaneous please. 3. Balance the following redox reactions, adding H20 and H+ (or OH) as needed. Predict for each one whether the reaction would become more or less spontaneous at higher pH. Procedures for balancing redox reactions in acid or base can be found in Chapter 4.1 of our Wikibook (a) MnO4 (aq) + N2O(g) (6) Cr2O72- (aq) + S2032- (aq) c) H2O2 (aq) + HI (aq) —...