ppm of volume in the container... sorry for being vague. the container has a volume of 2l.
Also, without using the mass flow controllers, if i were to just fill in the container with hydrogen and nitrogen starting from vacuum, what should be the pressure to which i should fill up nitrogen and...
I have to mix 2 gases, Hydrogen and Nitrogen to achieve a constant flow of mixed gas with 100, 200... 1000 ppm of H2 in the mixture.
I have mass flow meters to adjust the flow of each individual gas but how do I determine what they should read to achieve the desired ppm
1. 1) Consider a spin 1/2 system...
a) write expressions for the operators Sx Sy Sz in the basis composed of eigenkets of Sz
b) Write eigenvalues of Sx Sy Sz
c) Write eigenvectors of Sx and Sy in this basis
2) Write a matric corresponding to the operator S_ in the basis composed of the...