Why does your finger seem to move? how is this related to the parallax of stars?
avogadro's number is 6.022×1023 molecules. scientists use it to discuss and compare large numbers. it is useful because substances in everyday quantities contain large numbers of atoms and molecules.
the answer is epidemic
a. more n₂ and o₂ would formed.
explanation:le chatelier's principle states that "when any system at equilibrium for is subjected to change in concentration, temperature, volume, or pressure, then the system readjusts itself to counteract the effect of the applied change and a new equilibrium is established that is different from the old equilibrium".
n₂ + o₂ ↔ 2 noaccording to le chatelier's principle, the addition of no will result in shifting the system to lift to increase n₂ and o₂ concentrations and reduce the stress of no addition and readjust the equilibrium again. so, more n₂ and o₂ would formed.