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calculate the enthalpy of formation,

1.Calculate the enthalpy change (ΔHºrxn) for the following reaction: (The enthalpy of formation of aqueous sodium hydroxide is
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2. asked by Cha-Ching
3. 1,159 views
calculate the enthalpy change for: (enthalpy of formation of aqueous sodium hydroxide is -469.60 kJ/mol. enthalpy of formation
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2. asked by Annie
3. 1,111 views
calculate the lattice enthalpy of potassium fluoride from the following data:enthalpy of formation of K(g): +89 kJ · mol−1
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2. asked by alexandra
3. 7,019 views
Ammonia (NH3) boils at -33oC; at this temperature it has a density of 0.81 g/cm3. The enthalpy of formation of NH3(g) is
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2. asked by Morgan
3. 2,197 views
CONTINUE>>>>>>>>>>>The enthalpy changes for two different hydrogenation reactions of C2H2 are: C2H2+H2---->C2H4 Delta H 1 (there
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2. asked by Anonymous
3. 1,241 views
Calculate the enthalpy of formation of ethene C2H4 from the given informationC2H4+H2O------ C2H5OH DH=-43kJmol Enthalpy of
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2. asked by Destiny
3. 934 views
The standard molar enthalpies of formation of H2O(l) are given as:H2(g) + 1/2 O2(g) → H2O(l) △f Ho = –285.8 kJ/mol What
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2. 148 views
If the standard enthalpy of formation of PH3(g) is +5.4 kJ mol-1, calculate the reaction enthalpy for2PH3(g)--->2P(s)+3H2(g)
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2. asked by Sam
3. 1,227 views
Consider the information given belowΔH⁰/ kJmol-1 Enthalpy of lattice formation for CaF2 -2611 Enthalpy of hydration for Ca2+
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2. asked by chansa
3. 1,007 views
The enthalpy of formation for a substance corresponds to the enthalpy change for a reaction. Write the specific chemical
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2. asked by AJ
3. 793 views