Answer:
C3H8 +5O2 arrow 3CO2 +4H2O
Answer
B. acid + base --> salt + water
Explanation
Acids are substances that dissolve in water to produce hydrogen ions, H+.A base is a substance that dissolves in water to produce hydroxide ions, OH-.In a chemical reaction of an acid and a base, the products are a salt and water.For example when hydrocholoric acid is added to sodium hydroxide, a salt namely sodium chloride is formed with additional water.
Answer:
✨ science ✨ and ✨ big brain stuff ✨
Explanation:
sorry
Answer:
the third one because oceans don't affect the weather
Explanation: