Answer: I THINK C
Explanation: It has a 25% chance of being right so I'd wait if I were you just sayin
The frequency stays the same it just gets louder
That's cool man, you should study more... wheres the question though?
Answer: Endothermic, 2.80 kJ
Explanation
Since this reaction absorbs heat, it is endothermic.
The energy absorbed per mole CO is 2.80 kJ and this reaction is already balanced. q= 2.80 kJ
Hope this helps:)
