Identifica los elementos y la cantidad de átomos de cada uno qué hay en la fórmula de los siguientes compuestos C2H5OH(etanol)
ZnCl2(clouro de zinc)
HCl(ácido clorhidrico)
CH4(metano)
CO2(dióxido de carbono)

For each of the following compounds, decide whether the compound's solubility in aqueous solution changes with ph. if the solubility does change, pick the ph at which you'd expect the highest solubility. you'll find ksp data in the aleks data tab. compounds does solubility change with ph

What substance has a mass of 9.5g and volume of 2.1cm^3

What is the percentage of hydrogen in c2h4