In the reaction A + B --> C + D, if element A is limiting, then Answer: ...B is in excess

Q: Consider the reaction below: Pb(NO3)2(aq)  + 2NH4I(aq) --> PbI2(s) + 2NH4NO3 25 g of 5.0% NH4I (MW…

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Q: Br (a) 1) excess Mg 2) excess CO2 3) H30 Br NH2 (b) 1) NaNO,, HCI 2) H,PO2, heat CH-OCH, CH-OCH3 (c)…

A: This reactions involved to category of Electrophilic  Substitution  Reactions .

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A: Given data contains, H2g+Br2g→2HBrg     Kc=3.8×1042HBrg→H2g+Br2g     Kc=?

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Q: 2. a) Write a formation equation for CaS04 including states and a AH term after the equation. b)…

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Q: What is the initial concentration of A in reaction 2? Give your answer to three decimal places.

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Q: . A student proposed that the balanced chemical equation for this reaction is Pb(NO,), + 2Nal ->…

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Q: The Keg for the reaction: A + А+В +} АB is 41 What is the Keg for AB + A + B ? В ?

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Q: For which one of the following reactions is the value of AH°rxn equal to AH°; for the product? O 2H2…

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Q: H2O2 H2O + O2 ----> What should the coefficient for hydrogen peroxide & water be when this reaction…

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Q: For which of the following reactions would you predict AHxn° 0? O 03(g) – O2(g) + O(g) O 5 C(s) + 4…

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Q: AH°ț in kJ/mol NO2 (g) 31.5 H20 (g) -253.3 NH4NO3 (s) -408.8 O2 (g) Using the information given…

A: Given ΔH°F in kJ/mol NO₂ (g) = 31.5 H₂O (g) = -253.3 NH4NO3 (s) =  -408.8 O2 (g) = 0

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A: Limiting reagent is defined as the reactant which is present in a limited quantity in the reaction.…

Q: Oral Saturated 750 g 237 mL per Potassium iodide 950 g elemental iodine + 1.5 kgs potassium…

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Q: Which of the following processes yields a AS = - ? O2 NO(g) + O2(g) (11> 2 NO2(g) NaCIO3(s)---> Na…

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Q: मेड वोक्ह Pन T कeयाख्यड क्रट हठापका नम न would increase ? J8 courrecd answesr aluminum chloutide ऊ ।…

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Q: 12 N2 (g) + !/2 0: (g) → NO (g) /2 N2 (g) + O2 (g) → NO2 (g) 2 NO: (g) →N;0, (g) AH = 90.4 kJ/mol AH…

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Q: Find the coefficient for the balanced reaction for oxygen and the type of reaction P4 + 02--> P203…

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Q: If 38.0 moles of NOBr2 decompose how many moles of O2 form ?

A: Number of moles of O2 form depends on the number of O2 formed per mol of NOBr2 decomposition.

Q: Which reaction has the largest AS? □ N₂(g) + 3H₂(g) → 2NH3(9) □ 2NO(g) →→→ N₂O2(g) □ 2N₂H4(g) →→→…

A: We have to tell among the given reaction which one has the largest ∆S.

Q: Part B. Heat of Neutralization Your Data Partner's Data Concentration (M) of NaOH 2.0 20 2.0 Volume…

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Q: What should be the coefficient of BiO3- in order to balance the reaction: Mn2+ +  BiO3- ---H+---->…

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