balanced redox equation copper sulphuric acid yahoo

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  • Redox Wikipedia

    Redox (short for reduction–oxidation reaction) (pronunciation: / ˈ r ɛ d ɒ k s / redoks or / ˈ r iː d ɒ k s / reedoks) is a chemical reaction in which the oxidation states of atoms are changed. Any such reaction involves both a reduction process and a complementary oxidation process, two key concepts involved with electron transfer processes. Redox reactions include all chemical ...

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  • Net Ionic Equations with Answers Hamburg High School

    Net Ionic Equations with Answers Net Ionic Equations with The directions for the years 1968 through 2006… Give the formulas to show the reactants and the products for the following chemical reactions.

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  • CuO + HNO3 Balanced Chemical Equation and Net Ionic ...

    Nov 04, 2015· CuO + HNO3 This video shows you how to balance the chemical equation and net ionic equation of the reaction between copper (II) oxide and nitric acid.

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  • Demonstrations Copper + Nitric Acid

    Copper + Nitric Acid . Copper is a reddishbrown metal, widely used in plumbing and electrical wiring; it is perhaps most familiar to people in the United States in the form of the penny. (Although since 1983, pennies are actually made of zinc surrounded by a paperthin copper foil to give them the traditional appearance of pennies.)

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  • Copper metal reacts with hot concentrated sulfuric acid ...

    Oct 23, 2011· Copper metal reacts with hot concentrated sulfuric acid solution to form aqueous copper (II) sulfate, sulfur dioxide gas, and water. Express your answer as a balanced chemical equation. Identify all of the phases in your answer.

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  • Reaction 2: Copper Nitrate and Sodium Hydroxide

    balanced chemical equation. Introduction Oxidationreduction reactions (sometimes called redox reactions) can be identified because the oxidation numbers of some of the elements on the reactant side of ... Reaction 4: Copper Oxide and Sulfuric Acid Copper(II) oxide will dissolve in dilute sulfuric acid to form an aqueous blue ...

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  • What is the product of Cu + H2SO4 and why? Quora

    But, if its not ,than there will be no reaction and hence no product form, UNLESS the copper metal is heated with Concentrated Sulfuric Acid,a redox reaction will occurs and the acid will be …

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  • redox reaction of silver wire in nitric acid? | Yahoo Answers

    Nov 15, 2007· What is the net redox reaction when a silver wire is added to nitric acid (HNO3)? Write net equations for the spontaneous redox reactions that occur during the following or none if there isnt? Write net equations for the spontaneous redox reactions that occur during the following or none if …

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  • Writing Equations for Redox Reactions Chemistry LibreTexts

    The atoms in the equation must be balanced: \[ Cl_2 \rightarrow 2Cl^\] ... solution and hydrogen peroxide solution acidified with dilute sulfuric acid. As the oxidizing agent, M anganate (VII) is reduced to manganese(II). ... This often occurs with hydrogen ions and water molecules in more complicated redox reactions. Subtracting 10 hydrogen ...

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  • BYU Online: Chemistry 043: Speedback Lesson 8 Quizlet

    BYU Online: Chemistry 043: Speedback Lesson 8 study guide by lizzy_ward includes 30 questions covering vocabulary, terms and more. ... copper(II) oxide, copper, and sulfuric acid iron(III) oxide, iron, and sulfuric acid ... When the following redox equation is correctly balanced in acid, what is the coefficient of the H+? ...

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  • does copper react with sulfuric acid ? | Yahoo Answers

    Jul 21, 2010· Copper is below Hydrogen on the reactivity series and it should not react with sulphuric acid for all practical purposes. Note that in the first answer, it is the copper scrap that dissolves in acid and not copper.

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  • WRITING IONIC EQUATIONS FOR REDOX REACTIONS

    Explains how you construct electronhalfequations for redox reactions and combine them to give the ionic equation for the reaction. ... oxide to copper, the ionic equation for the reaction is: ... gas. The reaction is done with potassium manganate(VII) solution and hydrogen peroxide solution acidified with dilute sulphuric acid. During the ...

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  • Chemical equation of copper and sulfuric acid react to ...

    Jan 12, 2009· balanced chemical equation of copper and sulfuric acid react to form copper sulfate and water and sulfur dioxide ... balanced chemical equation of copper and sulfuric acid react to form copper sulfate and water and sulfur dioxide ... Copper (Cu) plus two sulfuric acid (H2SO4) yield copper sulfate (CuSO4) plus two water (2H2O) plus ...

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  • Copper react with sulfuric acid

    Copper react with sulfuric acid to produce copper sulfate, sulfur dioxide and water. ... Balancing chemical equations. Home Reactions Blog. Language: ru es en. Log in: Chemical reactions Сhemical tables. Copper react with sulfuric acid. Cu + 2H 2 SO 4 → CuSO 4 + SO 2 + 2H 2 O [ Check the balance ] Copper react with sulfuric acid to produce ...

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  • REDOX REACTIONS AND REDOX EQUATIONS

    REDOX REACTIONS AND REDOX EQUATIONS DEFINITIONS ... sulfate, CaSO 4, is the same as the oxidation state of sulfur in the sulfate ion, SO 4 2, by itself. The oxidation ... The rules for writing balanced redox equation by this method are set out with an example. Balance the equation : 1. Check that the equation is a redox equation: write ...

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  • REDOX EQUATIONS (Answers) Faculty of Science The ...

    The oxidation of hydrogen peroxide by permanganate ions in dilute sulfuric acid solution. (7.) The action of concentrated nitric acid on copper giving nitrogen dioxide. ... Write an equation for this redox reaction. REDOX EQUATIONS (Answers) 1 (1.) ... but a systematic way to balance redox equations is essential. It is easy to see that with so ...

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  • What is the net ionic equation of copper (II) oxide and ...

    Jul 03, 2012· Yahoo New Zealand Answers ... What is the net ionic equation of copper (II) oxide and sulfuric acid? Follow . 4 answers 4. Report Abuse. ... Write balanced ionic equations for the following reactions: a) zinc and an acid (net) b) nitric acid and? Net ionic question, please help!!!?

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  • Balance the redox reaction FeSO4+H2SO4+KMno4>>Fe2 ... Yahoo

    Nov 02, 2008· Balance the redox reaction FeSO4+H2SO4+KMno4>>Fe2(SO4)3+K... What is the coefficient of FeSO4 in the blanced equation? Is there a simpler way, it seems impossible to solve this.

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  • Reaction equation of ethanol and sulphuric acid? | Yahoo ...

    Feb 28, 2013· Best Answer: The original way to produce diethyl ether was by the dehydration of ethanol by conc H2SO4. 2C2H5OH → H2SO4) → C2H5 O H5C2 + H2O This occurs when the ethanol is in excess of the acid Ethanol with a large quantity of excess concentrated sulphuric acid on heating produces ethene. CH3CH2 ...

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  • Balanced equation of solid copper reacting with nitric acid?

    Jun 21, 2010· and i know its a redox reaction with copper the reducing agent and nitrogen the oxidizing agent but i'm having trouble balancing/setting up the half reactions. any help would be greatly appreciated. 1 following

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  • Balancing redox reactions in acidic solution ChemTeam

    It winds up with the equation balanced in basic solution. Here it is, in all its glory: ... Using sulfuric acid can be done but (and this is part of the informed prediction) probably should not. The chromium(III) ion is presented as an ion, meaning it's soluble. ... This whole balancearedoxreactioninmolecularform is a thing and it's not ...

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  • WRITING REDOX EQUATI ONS : HALFEQUATION METHOD

    WRITING REDOX EQUATI ONS : HALFEQUATION METHOD Comparing different methods for balancing redox equations: If the objective is simply to balance an equation, and the equation can be balanced easily BY INSPECTION, then it may be balanced that way. Balancing by inspection is described on ... sulfuric acid give copper sulfate + sulfur dioxide 4 ...

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  • Balancing REDOX reactions? | Yahoo Answers

    May 15, 2010· Commercial uses of sulfuric acid is production of calcium sulfate and phosphoric acid. If g of Ca₃(PO₄)₂ reacts with g of H₂SO₄,? Having some problems in this question where I have to calculate the mols of oxygen.?

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  • Does sulfuric acid react with copper? Quora

    In summary, sulfuric acid is not a strongly oxidizing acid, however, concentrated sulfuric acid is a strong enough oxidizing agent to dissolve copper. Sulfur dioxide is produced by reduction of the sulfuric acid.

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  • A redox reaction occurs when zinc dissolves in sulfuric ...

    Jan 30, 2013· Best Answer: The reaction is: Zn + H2SO4 > ZnSO4 + H2 Since the Zn goes from an oxidation number of 0 to +2, it is oxidized. The hydrogen goes from an oxidation number of +1 to 0, so it is reduced. There is your redox reaction.

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  • Balancing by Inspection Net Ionic Equations

    Balancing by Inspection Net Ionic Equations Write Balanced NetIonic Equations for the following Reactions in Aqueous Solution:. Copper metal (Cu (s)) is immersed in an aqueous solution of silver nitrate (AgNO 3).The solution turns light blue and a silver coating appears on the copper.

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  • Reacting copper(II) oxide with sulfuric acid Learn Chemistry

    Copper(II) oxide, a black solid, and colourless dilute sulfuric acid react to produce copper(II) sulfate, giving a characteristic blue colour to the solution. From this solution, blue copper(II) sulfate pentahydrate crystals may be obtained if desired.

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  • redox What is the balanced equation for the reaction of ...

    I'm trying to balance the following redox equation. I think this is happening in acidic solution, the textbook doesn't specify anything more. ... What is the balanced equation for the reaction of potassium permanganate, iron sulfate, and sulfuric acid? [duplicate] up vote 2 down vote favorite. ... The function of sulfuric acid in a reaction ...

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  • Redox Reactions and Balanced Equations

    Redox Reactions and Balanced Equations A redox reaction involves the transfer of electrons between reactants. A reactant that ... dilute sulfuric acid (1 mol/L) Bunsen burner candle Safety Precautions ... From your observations of copper with hydrochloric acid and nitric acid, can you ...

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  • How to Balance Redox Equations dummies

    In the ionelectron method, the unbalanced redox equation is converted to the ionic equation and then broken down into two halfreactions — oxidation and reduction. Each of these halfreactions is balanced separately and then combined to give the balanced ionic equation.

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