Solved

According to the Following Thermochemical Equation,if 403

Question 63

Multiple Choice

According to the following thermochemical equation,if 403.3 g of NO2 is produced,how much heat is released at constant pressure?
2NO(g) + O2(g) → 2NO2(g) ; ΔH° = -114.4 kJ


A) 114.4 kJ
B) 5.014 × 102 kJ
C) 1.003 × 103 kJ
D) 13.04 kJ
E) 4.614 × 104 kJ

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q58: A 100 g sample of each of

Q59: How much heat is liberated at constant

Q60: Consider the following changes at constant temperature

Q61: What is ΔH° for the following phase

Q62: Calculate the change in enthalpy when 52.0

Q64: The specific heat capacity of water(liquid)is 4.18

Q65: Given:<br>Fe<sub>2</sub>O<sub>3</sub>(s)+ 3CO(g)→ 2Fe(s)+ 3CO<sub>2</sub>(g); ΔH° = -26.8

Q66: At 25°C,the standard enthalpy of combustion of

Q67: Which of the following statements about heat

Q68: What is the standard enthalpy of formation