Answer:
C3H8 +5O2 arrow 3CO2 +4H2O
Answer: place a 2 in front of NaNo3 on left side of equation while leaving the other blanks empty or you can place a 1 in those blanks
Explanation:
Step 1 count and write down the amount of each given element for both sides
Step 2 begin placing numbers (coefficients) to each side to balance
liquids, it has the measurements in ml.