how many grams of chromium must be consumed so that 6.4 grams of copper are produced in the reaction with copper II chloride solution

Q: Write a complete balanced equation for the following and indicate the type of reaction:  solid…

A: We use the type of reactions.

Q: Why is there no reaction between solid silver and copper (II) nitrate?

A: A more reactive metal displaces a less reactive metal from its solution and a reaction occurs. This…

Q: Write a balanced chemical equation for the reaction of solid vanadium(V) oxide with hydrogen gas to…

A: The balanced chemical equation for the reaction of solid vanadium(V) oxide with hydrogen gas to form…

Q: Aluminum in an ore sample is determined by dissolving it and then precipitating with base as Al(OH)3…

A: Given, 0.2385 g of precipitate

Q: how much iron in kg would it take in excess oxygen to produce 1,679 g of rust?

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Q: Write the balanced equation to this reaction: 0.147 g of iron metal reacts with 0.924 g of silver…

A: A balanced chemical equation contain equal number of atoms of each elements on both sides of the…

Q: A sample of manganese weighing 1.743 g is dissolved in 4.00 M HCl. What (minimum) volume of HCl is…

A: In this question we will apply the concept of redox reaction and we will write the balanced chemical…

Q: A student investigated the stoichiometry of the reaction of zinc (Zn) with HCl solution and reported…

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only.…

Q: Solid sodium reacts with nickel (II) bromide.

A: Solid sodium reacts with nickel (II) bromide.

Q: 5. Titanium metal can be obtained by reducing TiCl, using elemental sodium (Na). Sodium chloride is…

A: First convert mass into molar mass  Then use mole-mole relationship  After getting mole of Sr then…

Q: A metallurgical laboratory carried out analysis of a sample in which analysis of Mn was done by…

A: The mass of the ore sample is = 3.18 g The mass of the MnSO4 precipitate is = 0.28 g The percentage…

Q: How many moles of electrons are required to produce 25.1 g of lead metal from a solution of aqueous…

A: The mass of Pb in 1 mol of Pb(NO3)2 = 25.1 g Pb(NO3)2 <-----> Pb2+ + 2NO3- And, for 1 mol of…

Q: Lead (IV) phosphate reacts with barium nitrate via a double replacement reaction. Write out the…

A: In a double displacement reaction, the cations of two aqueous salt solutions, mixed to carry out a…

Q: Write the balanced single replacement reaction between aluminum and copper (II) chloride.

A: A single replacement reaction is known as double replacement reaction or exchange reaction in which…

Q: 4. How many grams of zinc are produced by treating 81.0g of aluminum with an excess of aqueous zinc…

A: As per electrochemical series, more reactive metal displaces the less reactive one from its salt.Out…

Q: What is the net ionic equation for the aqueous phase reaction of copper (II) nitrate solution…

A: The Reaction between copper (ll) nitrate and potassium phosphate solution . The Molecular equation :…

Q: Write a balanced metathesis equation for the reaction which takes place when the two solutions…

A: Given, Volume of FeCl3 =350 ml = 0.35 L Molarity of FeCl3 = 0.125 M The volume of KOH = 475 ml =…

Q: Write a balanced chemical equation based on the following description: solid yttrium metal reacts…

A: The law of conservation of mass states that mass can neither be created nor destroyed in a chemical…

Q: Copper + hydrochloric acid Observations: Net ionic equation:

A: Copper is an element that is present in the'd 'block of the periodic table of elements. Copper has…

Q: Complete and balance the reaction show, and then select the correct balanced product side of the…

A:

Q: A mixture containing only FeCl3 and AlCl3 weighs 5.95g. The chlorides are converted to hydrous…

A:

Q: What are the resulting products formed when LiBr reacts with F2 in a Single Replacement Reaction?

A: Single Displacement reaction  When one element replaces another one in a chemical reaction, such…

Q: What is the net ionic equation for the aqueous phase reaction of iron (III) perchlorate solution…

A: Write net ionic equation for the aqueous phase reaction of iron (III) perchlorate solution reacting…

Q: lead + nickel (II) nitrate;Balanced chemical equation:Reaction type

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Q: balanced chemical equation

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Q: 5. Write a balanced chemical equation for the oxidation of a sulfite solution by a nitrate solution.…

A: In this question, we want to balanced the chemical equation.  You can see details Solution below.…