Which of the following equations shows a chemical change?(1 point)

Question

Responses

H2O(s)→H2O(g)
H 2 O, which is a solid right-arrow H 2 O, which is a gas

C3H8+5O2→3CO2+4H2O

C2H5OH(l)→C2H5OH(g)
C 2 H 5 O H, which is a liquid right-arrow C 2 H 5 O H, which is a gas

NH3(g)→NH3(l)
N H 3, which is a gas right-arrow N H 3, which is a liquid

Answer 1

b is a chemical reaction (change). All of the others listed are physical changes.

Answer 2

You better not be jerking my chain

Answer 3

Bruh it censored me i said jerk ing my chain

Answer 4

Censored again :/

Jer k ing my chain