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.
Similar to the first step, divide molar mass of all the Hydrogen in (NH4)2So4 by the molar mass of (NH4)2So4, then multiply it to .750, and then multiply it to avogadro's number 6.022e23 or 6.022x10^23 yay! (except for the formula unit thing, whatever it is, sawy). Source(s): PureHobo7000 Â· 8 years ago. Thumbs up.