Multiple Choice
The reaction of one mole of nitrogen gas with three moles of hydrogen gas releases 92 kJ of
Thermal energy to the surroundings.Which of the following is TRUE?
A) This reaction is exothermic.
B) This reaction has a negative enthalpy of reaction.
C) Complete reaction of two moles of nitrogen gas would release 184 kJ of thermal
Energy in this reaction.
D) All of the above are true.
E) None of the above are true.
Correct Answer:
Verified
Correct Answer:
Verified
Q15: The actual yield is the same as
Q30: How many moles of water are made
Q48: The reaction for the oxidation of NH<sub>3</sub>
Q51: How many grams of aluminum oxide are
Q58: Which is the limiting reactant in the
Q66: What is the limiting reactant for the
Q75: The actual yield is the amount of
Q87: Iron metal reacts with oxygen to produce
Q91: One of the advantages of burning fossil
Q94: If the theoretical yield of a reaction