What is the possible emperical formula of 12g tert butyl after combustion analysis​

Cuz i said so. which gives it to b

The rate that would change would be the  searching efficiency/attack rate. there are only two other rates in this model: the  growth rate of prey, and the  predator or consumer mortality rate.the  searching efficiency/attack rate is what indicates how effectively can a predator capture its prey whether in the searching process or actual capturing/attacking process. 

Salivary gland is mouth hormones