Consider the following reaction A(s) → B(s)+ C(g) AH= 80. 89 kJ/mol (a) What is AH for the reverse reaction? : Unit = (b) The correct mathematical operation for the calculation of AH when 7. 346 mol of C reacts? • Unit = ΔΗ - (c) Suppose that 62. 72 g of C (molar mass 44 g/mol) reacts. The correct mathematical operation for the calculation of AH ΔΗ- • , Unit =

Chemistry: The Molecular Science
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Chapter4: Energy And Chemical Reactions
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Consider the following reaction A(s) – B(s) + C(g) AH= 80. 89 kJ/mol
(a) (
What is AH for the reverse reaction?
: Unit =
(b)
The correct mathematical operation for the calculation of AH when 7. 346 mol of C reacts?
ΔΗ-
• Unit =
(c)
Suppose that 62. 72 g of C (molar mass 44 g/mol) reacts. The correct mathematical operation for the calculation of AH
ΔΗ-
• , Unit =
Transcribed Image Text:Consider the following reaction A(s) – B(s) + C(g) AH= 80. 89 kJ/mol (a) ( What is AH for the reverse reaction? : Unit = (b) The correct mathematical operation for the calculation of AH when 7. 346 mol of C reacts? ΔΗ- • Unit = (c) Suppose that 62. 72 g of C (molar mass 44 g/mol) reacts. The correct mathematical operation for the calculation of AH ΔΗ- • , Unit =
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