The internal combustion engine takes advantage of the ability of the combustion reaction of gasoline to do and move a piston up and down. work

B)

free energy

C)

entropy

D)

enthalpy

Ineed with my science work! it’s due tomorrow!

What is the equilibrium constant of aa+bb=cc+dd

Select the correct answer from each drop-down menu.describe what happens to a carbon-11 atom when it undergoes positron emission.the decay of a carbon-11 atom _1_, and this causes it to emit _2_.options for 1: > changes a neutron into a proton> changes a proton into a neutron> is hit with a neutron> reconfigures its protons and neutronsoptions for 2: > a negatively charged electron-sized particle> a positively charged election-sized particle> two atoms and several neutrons> two neutrons and two protons