Una muestra de 150g de cal con un 62% de pureza en CaCO3 se trata con execoso de HCI y se origina CaCI2, H2O y CO2 Determinar la cantidad de CaCI2 que se puede obtener.

idk

explanation:

i need the pts ignore this answer

the major pests we deal with are insects, weeds and fungal diseases. a pesticide is a product, whether organic or chemical, used to kill the target pest. there are other techniques gardeners should use that can prevent the severe infestations that make the use of pesticides necessary

c (diamond),

sio2 (quartz)