Necesito dividir cada una de estas fórmulas y escribir el elemento químico y cantidad de átomos de cada elemento. La fórmula química de Li2O es un ejemplo de lo que hay que hacer. Me urge, gracias anticipadas. Elementos químicos y cantidad
de átomos de cada elemento

Li2O - Litio=2, Oxígeno =1

Na2o

K20

MgO

CaO

Li(OH)

Na(OH)

Ca(OH)2

NaCl

HCIO2​

Liquid ammonia is produced at high temperatures and under great pressure in a tank by passing a mixture of nitrogen gas and hydrogen gas over an iron catalyst. the reaction is represented by the following equation. n2(g) + 3h2(g) → 2nh3(g) changing all but one experimental condition will affect the amount of ammonia produced. that condition is a) increasing the concentration of both reactants b) changing the temperature within the tank c) decreasing the pressure within the tank. d) increasing only the amount of nitrogen present.