It is possible for head lice to live temporarily on items such as bedding, couches, hair accessories, car seats, toys and clothing. Fortunately, head lice can only survive 24-48 hour off of the head and are relatively easy to remove from the home.
The molar mass of aspirin (2-acetoxybenzoic acid), C9H8O4, is 180.157 g/mol. The molar mass of aspirin (2-acetoxybenzoic acid), C9H8O4, is 180.157 g/mol.
Aspirin, acetylsalicylic acid has a half life of 0. 25 hours. It's main metabolite however is salicylic acid, which has a half life of from 2-6 hours. Larger doses have a longer half life. Would you like to video or text chat with me?