Se colocan 0,400 moles de O2 ( g ) y 30,0 g de CO2 ( g ) en un recipiente rígido. La presión es de 0,352 atm y la temperatura 5,00 ºC. Calcular el volumen del recipiente. Datos: R = 0,082 dm3 . atm . mol-1 . K-1 ; Mr ( CO2 ) = 44,0

It would be (at) + cu (s)

The chemical bubbles

Answer    "a salt" would be the best answerexplanationsalts can be defined as ionic compounds that are neither acids nor bases. nacl is an example of a salt, and its ionic.an enzyme is an organic compound which is covalently bonded, not ionically bonded.acids are generally held together by covalent bondsan element does not need any bonds to exist