please answer asap and explain how it was done on matlabs again pls and thank you

1. Use MATLAB to solve for the concentrations for each chemical reactor shown in the diagram below. Variables Q12=22Q43=15Qlin=10Clin=200V1=50Q21=5Q41=5Q2in=100C2in=10V2=100Q31=7Q15=7Q5out=110V3=150Q23=117V4=100Q25=5V5=200Q34=10k=0.1 2. Imagine each reactor is a room in a restaurant. V1 is the kitchen, V2 is the smoking area, V3 and V4 is the nonsmoking area, and V5 is the bar. Not an ideal set up, but this is just an example. Kitchen and Smoking area are loaded with smoke at 20000 and 10000g/min respectively, and there is not volumetric flow out of V5 (Q5 out =0 ). Which room is the safest to be in ( concentration)? Hint: Q1 in C1in=20000g/min and Q2inC2in=10000g/min. 1. Use MATLAB to solve for the concentrations for each chemical reactor shown in the diagram below. Variables Q12=22Q43=15Qlin=10Clin=200V1=50Q21=5Q41=5Q2in=100C2in=10V2=100Q31=7Q15=7Q5out=110V3=150Q23=117V4=100Q25=5V5=200Q34=10k=0.1 2. Imagine each reactor is a room in a restaurant. V1 is the kitchen, V2 is the smoking area, V3 and V4 is the nonsmoking area, and V5 is the bar. Not an ideal set up, but this is just an example. Kitchen and Smoking area are loaded with smoke at 20000 and 10000g/min respectively, and there is not volumetric flow out of V5 (Q5 out =0 ). Which room is the safest to be in ( concentration)? Hint: Q1 in C1in=20000g/min and Q2inC2in=10000g/min