Read the given chemical reaction. 2C2H6 + 702 - 4CO2 + 6H20
How many moles of CO2 are produced during the complete combustion of 3.6 moles of C2H6? (5 points)
1.8 moles
4.4 moles
7.2 moles
9.2 moles

i believe the answer is c. "baking" is the gerund, while "baking blueberry muffins" would be the gerund phrase. hope this ! : )

answer: enthalpy

explanation:

for a exothermic reaction, the energy is released i.e. the energy of the products is lower than the energy of the reactants.

= enthaply

= energy of products

= energy of reactants

as , thus comes out to be negative. negative value of enthalpy shows that the reaction is exothermic.

the correct answer would be b. amelia, because the particals of gas move really fast (charged particals) and gas also has a lot of room (particals move independently) so the only answer that has both of those is amelia's.