Write a net ionic equation for C2O42- and Ca2+

Q: What is the reaction in CaCl2+FeCl3

A: In a chemical reaction, reactants combine together to form products.

Q: What is the balanced equation and solubility product equation for the dissolution of potassium…

A: Given : formula of compound

Q: Write the equilibrium constant expression of the reaction.

A: The equilibrium constant expression is the ratio of the concentrations of a reaction at equilibrium.…

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

A: Answer:

Q: AgBr GAPO, > Ag:PO, GaBr3

A:

Q: What is the oxidation number of carbon in the oxalate ion, C2042?

A:

Q: how do i write the net ionic equation for the formation of Ag2SO4(s)

A: The product of the reaction is shown below,            Ag2SO4

Q: What is the balanced oxidation and reduction equations for the reactions taking place in a Fe and Cu…

A: Since iron have more negative value of reduction potential than the reduction potential of copper so…

Q: Write the combustion reaction of C6H14+O2—->CO2+H2O

A: Given compound = C6H14  Combustion reaction of C6H14 = ?

Q: 16 - Which of the following is not correct for Limestone? A) Lime production is obtained in 2 ways…

A: A multiple choice question based on limestone, which is to be accomplished.

Q: What type of reaction is Zn + 2HNO3 > H2 + Zn(NO3)2

A: There are various types of reactions in chemistry such as oxidation reduction reaction, displacement…

Q: What is the equilibrium constant

A: Equilibrium state :  the state at which rate of forword reaction is equal to rate of back word…

Q: What is the pH of a 0.32 M solution of a weak acid, HCNO if Ka for HCNO is 2.0 x 10-4?  (SHOW…

A: a) Given that,  Molarity of HCNO solution = 0.32 M Ka value of HCNO acid = 2.0×10-4 HCNO is a weak…

Q: Which is the correct and balanced equation for the a reaction that uses calcium and bromine and…

A: To find: The correct and balanced equation for the reaction of calcium with bromine to form calcium…

Q: Balance the following equations:

A: Balanced chemical equations are as follows:   a)     2CO(g)  + O2 (g)  ----->   2CO2 (g)     b)…

Q: When an aqueous solution of Na3PO4 is added to an aqueous solution of Cd(NO3)2. A specific…

A: An aqueous solution of Na3PO4 reacts with Cd(NO3)2 to form an aqueous solution of sodium nitrate and…

Q: 4 iron compounds have the following properties A: is hard to be oxidized in normal condition B:…

A: Iron is a chemical element and it is a prt of hemoglobin. It belongs to the first transition series…

Q: Identify the oxidizing and reducing agent 4NaClO3 (aq) + 2 SO2 (aq) + 2H2SO4 -> 4NaHSO4 (aq) + 4ClO2…

A:

Q: Explain reaction between SAE 304 stainless steel and isopropanol and why it may cause rust?

A: The most popular stainless steel is SAE Stainless Steel 304. It consists of  two primary non-iron…

Q: Suppose the Kc value for Cobalt (II) hexahydrate is 6.80 and suppose upon heating the solution…

A: Moles of [Co(H2O)6]2+(aq)= 10.5 mL ×  1.25 M = 13.125mmoles Moles of NaCl(aq)  = 12.5 mL × 1.55 M =…