Which substance in cigarettes numbs the throat to allow for deeper inhalation?
a. tar
...
Chemistry, 31.08.2019 08:50, jadacherry
Which substance in cigarettes numbs the throat to allow for deeper inhalation?
a. tar
b. menthol
c. carbon monoxide
d. nicotine
Answers: 1
Chemistry, 22.06.2019 12:00, zamariahyou
A5.000 g sample of niso4 h2o decomposed to give 2.755 g of anhydrous niso4. what is the formula of the hydrate? what is the full chemical name for the hydrate? what is the molar mass of the hydrate? niso4•_h2o what is the mass % of water in the hydrate?
Answers: 1
History, 29.11.2021 14:20
Health, 29.11.2021 14:20
History, 29.11.2021 14:20
Chemistry, 29.11.2021 14:20