if 11.4 moles of heptane(C7H16) are reacted with an excess of oxygen gas how many moles of carbon dioxide (CO2) should be produced 1C7H16+11O2 7CO2+8H2O

The correct answer is b

Change in speed or direction : )

Answeramino acids;

Answerit curves up and levels out.explanationwe assume that the container contains absolutely no ammonia to begin with as it states that "nitrogen gas and hydrogen gas" react to "produce ammonia."at dynamic equilibrium, the product and reactant concentrations are equal.this means that, starting from a concentration of zero, [nh₃] must curve "up" from zero and then level out to a constant concentration.