Nicotine reaches the brain within 10 seconds after smoke is inhaled Nicôtine là một chất không màu, chuyển thành màu nâu khi cháy và có mùi thuốc khi tiếp xúc với không khí
Nicotine reaches the brain within 10 seconds after smoke is inhaledNicôtine is a colorless substance, turn into Brown when the fire and smell the drug when exposed to the air
Nicotine Reaches 10 seconds after the brain trong smoke is inhaled nicotine is a colorless, turns brown when the fire and smell the drug when exposed to air