16. How many times more acidic is lemonade, which has a pH of 3.0, than ammonia, which has a pH of 11.8 ? [3]
Posted: Tue Jul 12, 2022 1:17 pm
16. How many times more acidic is lemonade, which has a pH of 3.0, than ammonia, which has a pH of 11.8 ? [3]