After reading that fertilizers contain potassium ions, an electrolyte essential for plant growth, your friend tells you that his plants will be the healthiest around because he is going to give his plants double the recommended amount of fertiziler. Why is doubling the amount of fertilizer a bad idea?

Q: What is the net ionic equation of ammonium phosphate and chromium (III) sulfate

A: The Reaction between ammonium phosphate and chromium (III) sulfate Cr2(SO4)3(aq)+2(NH4)3PO4(aq)…

Q: Where do you expect to find elements that are good oxidizing agents on the periodic table?

A:

Q: Question 22 All of the following substances are corrosive except: O (d) Strong bases such as sodium…

A: Corrosion: basically it is a process that causes the transformation of pure metals into undesirable…

Q: Account for the separation of aluminum ion from manganese ion, ferric ion, and cobalt ion. Write the…

A:

Q: Balance the reaction, do not leave any fractions, don't leave anything blank, then answer the…

A: Oxidation means loss of electrons and reduction means gain of electrons.

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

A: There are various types of reaction . Redox is one of them where the electron transfers takes place…

Q: 2Cr(OH)3 + 3CI→2Cr+ 3CIO+ 3H2O In the above reaction, the oxidation state of chromium changes from |…

A: Given equation: 2Cr(OH)3 + 3Cl- → 2Cr + 3ClO- + 3H2O We have to find how the oxidation state of…

Q: Questions 14 and 15

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Q: 1. Describe the movement of electrons that occur in the Volta cell to produce electrical energy 2.…

A: Amount of current flowing in the cell is defined as the amount of charge  flowing through the cell…

Q: A student is given five metals, labelled A, B, C, D, and E. The student is also given 1.0 mol/L…

A: The solution is as follows:

Q: For the electrolytic deposition of Pb from a solution of Pb(NO3)2 Required amount of electricity in…

A: The correct option is as follows:

Q: Sulfur dioxide is an air pollutant. It reacts with limestone, CaCO3(s), as shown below. 2CaCO3(s)…

A:

Q: oxidation state of an element decreases, element gains electrons.     a. filtration b.…

A: Solution- Reduction and oxidation explanation- Oxidation means loss of electrons while Reduction…

Q: Identify the oxidation number of the atom/s 1. NaCl 2. Cu2O 3. CaH2 4. S8 5. H2O2

A: We know that,. For neutral atom, some of oxidation number is equal to zero. If molecule present in…

Q: Which of the following statement/s is/are TRUE? (1 pt) I. When electricity is passed through a…

A: In a cell, the electrode at which oxidation reaction takes place is known as anode, and at which…

Q: Complete, balance, and identify the reaction type for each of the following chemical equations. 1.…

A: (1) When sodium sulfate and barium Chloride react with each other they give sodium chloride and…

Q: II. balance the molecular equation I emphasizing the gain and loss of electron ., substance…

A: Given reactions are :  1. Na2Cr2O7 + FeCl2 + HCl -----------> CrCl3 + FeCl3 + NaCl  2. HNO3 + HI…

Q: II. Assign oxidation numbers, balance the molecular equation, emphasizing the gain and loss of…

A: Given reaction is :  KI + H2SO4 ---------> H2S + I2 + K2SO4 + H2O  Assign the oxidation number,…

Q: Use the following chemical equation to answer the following question X2 + 2Y 1 minus --> 2x 1 minus…

A: Since the initial oxidation state of X in X2 is 0 and finally it is converted to X- which is in -1…

Q: Which compounds are oxidizers and which are reducing agents? How do I go about solving this?

A: Redox reaction can be defined as the reaction in which oxidation and reduction both occur together.

Q: 3. Write the balanced chemical equations for the reaction of CaCl, with Na,CO, (molecular and net…

A: Balance chemical equation: Balance chemical equation can be define as a reaction in which number of…

Q: For the reaction KClO⟶KCl+12O2 assign oxidation numbers to each element on each side of the…

A: Reactant side: KClO  Oxidation number on K = +1 Oxidation number on O = -2

Q: Q26A. The molecular masses of two compounds are given below.           XSO4 =   136…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Write a balanced equation for the formation of zinc iodide from its ions.

A: Zinc Iodide : ZnI2  First identify the charges on both Zinc & Iodide atoms.

Q: Consider the redox reaction: Fe(OH),(s) + Pb(OH),"(aq) Fe(OH),(8) + Pb(s) [basic] When balanced, how…

A: Redox reactions are those reactions in which both oxidation and reduction takes place…

Q: Which of the following substances will oxidize Zn (s) but will not oxidize Mg (s)? 2+ (oa)

A: The detailed solution of your question given below- For this type questions we can easily solve by…

Q: To estimate the blood alcohol level, a device called Breathalyzer can be used. It contains…

A: In this reaction, the dichromate ion Cr2O72- is reduced to Cr3+  oxidation state of chromium in…

Q: Write a balanced net ionic equation for a neutralization reaction that results in the formation of…

A: Write a balanced net ionic equation for a neutralization reaction that results in the formation of…

Q: The electrolysis of an aqueous solution of NaCl has the overall equation 2H2O+Cl^- - H2+Cl2+2OH…

A: Given equation for electrolysis of NaCl is :   2H2O + 2Cl- -------------->  H2 + Cl2 + 2OH-…

Q: Oxalic acid (H2C204) is present in many plants and vegetables. Balance the following equation in…

A: Answer

Q: How is the number of moles of deposited copper related to the number of moles of dissolved copper?…

A: A question about electrochemistry, which is to be accomplished.

Q: Zn (s) AgNO3 (ag) Ag (s) Zn(NO2), (ag) + a. Balance the chemical equation above. b. What substance…

A:

Q: 1. Which of the following cannot act as a reducing agent because it has the highest oxidation number…

A: As per our guide lines we are supposed to answer only one question .kindly repost other questions as…

Q: Of the choices below, which would be the best for the lining of a tank intended for use in storage…

A: For storage of HCl we must we use a metal for lining the tank which doesn't  reacts with HCl.

Q: Which substance functions as a reducing agent in the following redox reaction? Li+ MgO > Li20 + Mg…

A: Answer: Theory: The substance will act as a reducing agent, which itself oxidises in the reaction.…

Q: A friend tells you that a health related website recommended taking small amounts of iodine as an…

A:

Q: Substances A, B, and C can all act as oxidizing agents. In solution, A is green, B is yellow, and C…

A: Oxidation is defined as process of addition of oxygen or an electronegative element to the…

Q: What is the net ionic equation for silver nitrate and magnesium iodide in aqueous solutions?

A: The net ionic equation for silver nitrate and magnesium iodide in aqueous solutions is to be written

Q: Why does lithium hydroxide dissolve in water but aluminum hydroxide does not?

A: Solvation energy : It is the amount of energy released when salt is dissolved in solvent.Greater the…

Q: Write the balanced net ionic equation for the reaction. Include phases. (The video shows the…

A: The reaction between aqueous sodium carbonate and aqueous magnesium nitrate is an example of…

Q: Redox Reactions: In the equation below, what does x represent? Cu - Cu+2 +x

A: The given redox reaction: Cu → Cu2+ + x In redox reaction, charge on both the sides should be…

Q: Consider the dichromate polyatomic ion, what is the oxidation number of chromium, Cr?

A: Formula for cromate ion = Cr2O72-

Q: Lead(ıv) oxide, PbO,, reacts with concentrated hydrochloric acid to produce chlorine, lead(1) ions,…

A: (i) When lead (IV) oxide treated with Hydrochloric acid, then Hydrogen ions and Electrons reduces…

Q: Which of the situations below is unlikely? a. A magnesium bar is attached to a buried iron pipe to…

A: The correct option is:

Q: he products of an acid and metal reaction are a. salt, water, and CO 2 b. water and CO 2 c. salt…

A: Acid and Metal reaction:-          Acids react with most metals and, when they do, a salt is…

Q: Substances A, B, and C can all act as oxidizing agents. In solution, A is green, B is yellow, and C…

A: It is given that all the substances can act as oxidizing agents. A is green and can be reduced to A-…

Q: Which of the following statement/s is/are TRUE? I. When electricity is passed through a solution…

A: We are given four statement about the reaction occurring in electrochemical cell and we have to…