percentage yield for this reaction when 0.436 mol potassium tetrachloroplatinate was reacted with 0.436 mol ammonia to give 54.2 g Pt(NH3)2Cl2.

Q: Which of the following reactions does the chemical equation below best represent? Cu(NO3), (aq) + 2…

A: The name of the species involved in the reactions are given below; Cu(NO3)2=copper…

Q: Write the total ionic equation for the reaction below. Include states of matter, the charges on the…

A: Given reaction: 2Ni(NO3)3(aq) + 3K2CO3(aq) ⟶ Ni2(CO3)3(s) + 6KNO3(aq) We have to write the total…

Q: What mass (in g) of silver oxide, Ag20, is required produce 27.1 g of silver sulfadiazine,…

A: Given, 2C10H10N4SO2 + Ag2O  → 2AgC10H9N4SO2 + H2O mass of silver sulfadiazine (AgC10H9N4SO2)…

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A: The question is about to balance the given Chemical Equation and find the amount of Aluminum…

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Q: A 5.276 g sample of Al-Mg alloy is digested in nitric acid (to Al*3 and Mg*²). The solution is…

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A:

Q: 5. Identify the oxidizing agent and reducing agent in the following reaction. 2Al(s) + 3H₂SO4(aq) →…

A:

Q: reaction is: Co(s) + HgCl (aq) → COCI(aq) + Hg(1)

A: Given , Mass of Co = 1.25 g Molar mass of Co = 59.0 g/mol Molar  mass of Hg = 200 g/mol Mole =…

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A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: (a) 1. Balance the following equations and provide the type of reaction (TOR) Text TOR: (b). TOR:…

A:

Q: Given the following balanced chemical equation: 3 Li2S (s) + 8 H+ (aq) + 2 NO3– (aq) ---> 6 Li+…

A: Given 1.86 moles of NO are created.

Q: b The Ostwald process for the commercial production of nitric acid from ammonia and oxygen involves…

A: Given reactions.

Q: What is the maximum amount of grams of aluminum oxide (MM = 101.96 g/mol) that could be made by the…

A: The given reaction is: 4Al(s) + 3O2(g) → 2Al2O3(s) The given mass of Al = 5.10×102Molar mass of Al =…

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A:

Q: 3 Ni(NO3)2•6H2O (s)   +    2 Na3PO4 (aq)    -->     Ni3(PO4)2 (s)    +   6 NaNO3 (aq)  If 5.226 g…

A: Mass of Ni(NO3)2•6H2O = 5.226 g  Molar mass of Ni(NO3)2•6H2O = 290.79 g/mol  Number of moles of…

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A:

Q: Complete the balanced molecular chemical equation for the reaction below. If no reaction occurs,…

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Q: If 65.0 g of AgNO₃ (FW 169.87 g/mol) is added to a solution containing 45.0 g of CaBr₂ (FW 199.89…

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Q: 2Cu20(s) + Cu2S(s)→ 6Cu(s) + SO2(g) a) If 12.87 kg of the copper (1) oxide ore and 11.921 kg of…

A:

Q: Balance the following equations a) Ca,P₂(s) + H₂O(1)→ Ca(OH)₂ + PH3 b) Al,C, (s)+ H₂S(g) → CH.(g) +…

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Q: For the balanced reaction 2Co(NO3)3(aq) + 3NA2CO3(aq) --> Co2(CO3)3{s) + 6NANO3(aq) how many grams…

A:

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Q: Balance the following equations 1.)  Pb(NO3)2 (aq)  +       NH4Cl (aq)   →        PbCl2 (s)   +…

A:

Q: Na Balancing Chemical Equations Balance the following equations using whichever method you prefer:…

A: balance the both side atom  reactant side atom must be balance by product side atom  these all…

Q: 69.0 g of AgNO₃ (FW 169.87 g/mol) is added to a solution containing 45.0 g of CaBr₂ (FW 199.89…

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Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".