What quantity in moles of H, are required to give off 2301 kJ of heat in the following reaction? N, (g) + 3 H, (g) → 2 NH, (g) AH° = -91.8 kJ/mol

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A: GIVEN:-

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Q: how many milliliters of an aqueous solution of 0.124 M barium hydroxide is needed to obtain 12.7…

A: Given- Concentration of barium hydroxide =0.124M Weight=12.7grams

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Q: Do both please

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Q: In the reaction Na2CO3(s) + 2HCI(aq) → 2NACI(aq) + H20(1) + CO2(g), how many moles of CO2will be…

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Q: Hello can this please be broken down for me   The balloon shown has volume of 5.8 L at 267 K when…

A: V1 = 5.8 L T1 = 267 K n1 = 4.3 mol V2 = ? T2 = 743 K n2 = 4.3 + 7.9 = 12.2 mol

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Q: ОН 1. 2. Br 3.

A: IUPAC -  international  union of pure and applied chemistry.

Q: At 25°C (298 K) Heat of formation of C6H6 AHF° = - 156 kJ/mol Cp of C6H6 = 156.5 J/mol-K Cp of H2 =…

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Q: Draw the structure of an alcohol the best fits the description below. An open chain C5 alcohol that…

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Q: 15. 1) Make a table showing the physical properties (molecular mass, m.p or b.p., solubility,…

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Q: how many milliliters of an aqueous solution of 0.124 M barium hydroxide is needed to obtain 12.7…

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Q: 6. Describe each variable of the equation below: AHrxn = E(Hproducts)-E(Hreactants)

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Q: 1. NaOCH2CH3 2) CH3CH2CH2CI (1 equiv) Select to Draw H3O* heat

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Q: Determine the enthalpy change, AH°, for the following reaction; N2(g) + 2H2(g) → N2H4() Given the…

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A: The solution is shown below.

Q: INTERACTIVE EXAMPLE Nuclear Binding Energy II Calculate the binding energy per nucleon for the Fe…

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