The reaction for the formation

Rust formation is represented as iron + oxygen rust + energy.Which describes this reaction? Rust formation is an endothermic
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Rust formation is represented as iron + oxygen rust + energy.Which describes this reaction? Rust formation is an endothermic
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2. asked by e
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dentify a common defense mechanism that protects you form an uncomfortable feeling.(1 point)Responses reaction formation
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can i please get some help with this?For the equilibrium reaction involving the formation of ammonia, which can be described by
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2. asked by Misha
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Calculate the heat of formation of SiO4(s), given that the heats of formation of SiO2(s), -910.90 KJ/mol; H2O(l), -285.8 KJ/mol;
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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
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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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consider the following reaction:C3H8 (g)+ 5O2 (g)--> 3CO2 (g)+ 4H20 (g) Delta H = -2440kJ The heat of formation of CO2 is -390
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What kind of reaction is this (redox, precipitation, acid-base, or complex ion formation reaction)?1. 3 Ca(s) + 2 Al^3+(aq) -> 3
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2. asked by Fred
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1) Consider the formation of sulfur trioxide according to the reaction:2 SO2(g) + O2(g) -> 2 SO3(g) delta H = -198 How much heat
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2. asked by Hannah
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