Multiple Choice
The value of ΔH° for the reaction below is -790 kJ.The enthalpy change accompanying the reaction of 0.95 g of S is ________ kJ. 2S (s) + 3O2 (g) → 2SO3 (g)
A) 23
B) -23
C) -12
D) 12
E) -790
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q6: Calculate the value of ΔE in joules
Q7: Work equals mass times distance.
Q8: For the following reactions,the ΔH°<sub>rxn</sub> is NOT
Q9: Energy units include watts,volts,and newtons.
Q10: The value of ΔH° for the reaction
Q12: Given the data in the table below
Q13: A sample of iron absorbs 81.0 J
Q14: A _ ΔH corresponds to an _
Q15: The specific heat capacity of methane gas
Q16: Hydrogen gas and bromine gas react to