The volume of the tank is 1000 L. From earlier experiments it has been determined that 120 grams of new yeast are produced for each kilogram of nutrient that is consumed. In two separate trials, the system is allowed to reach equilibrium. In both trials the nutrient concentration of the inflow is 0.2 kg/L. In the first trial the inflow rate is 1 L/hr, and the system reaches an equilibrium population with 23.5 kg of yeast in the tank. In the second trial the inflow rate is 10 L/hr, and the system reaches an equilibrium population with 15.7 kg of yeast in the tank. What are the values of the constants a and R

Answer is c because in exothermic reactions, energy releases.in cellular respiration,atp+h20 (water) = adp+ pi + energyso celullar respiration is exothermic and releases energy

As newton's first law states a object in motion stays in motion

Iknow the first part it is the average star i am not 100% sure

Answer: a charge of -1.0  × 10⁻⁴ c must be placed  at x = 26 m.the sign of the charge will be the same sign as the  -4.0  µc charge.======electricstatic force between two point charges  is given by    where k is coulomb's constant,  8.99×10⁹  n·m²/c², q₁ and q₂ are the point charges, and r is the distance between the two point charges.assign positive to q₁let q₁ =  6.0 µc, q₂ = -4.0  µc, q₀ represent the charge at the origin, and q₃ represent this new charge to place.the charge at the origin q₀ would experience the following force f₀₁ from q₁, with r = 6.0 m (note that 1  µc = 10⁻⁶ c)    the force from q₂    the force from q₃    the net force on the origin charge, q₀, has to be zero for no electrostatic forcehaving an equation where k and q₀ can be divided out of the equation will allow us to solve for q₃    isolating:     a charge of -1.0  × 10⁻⁴ c must be placed  at x = 26 m.the sign of the charge will be the same as the  -4.0  µc charge