Question

Identify the phase change described by the following equations.

a. C18H38(s) → C18H38(l) _______________________

b. CO2(g) → CO2(s) _______________________

c. NH3(l) → NH3(g) _______________________

Answer 1

it is b

Step-by-step explanation:

Becuase CO2(g) is the right answer bc i said so ok if u think im wrong ask your mom of if u say im dum im not im a teacher ok bye