We subtract the enthalpies of the reactants from that of the products:

Since this is < 0, this is an exothermic reaction.
Comparing the matter that makes up its different parts.
Hope this helps! ;)
C=Carbon
O=Oxygen
Oxygen is a diatomic molecule, so the subscript two needs to be used after the O in the formula.
C+O2->CO2
Hope this helps!
Answer:
Carbohydrates can be divided into two main types: simple and complex. Simple carbohydrates are made up of just one or two sugar units, whereas complex carbohydrates are made up of many sugar units.
Answer: 1.73L
Explanation:Please see attachment for explanation