Results on QCD Physics from the CDF-II Experiment

In this paper we review a selection of recent results obtained, in the area of QCD physics, from the CDF-II experiment that studies $p\bar{p}$ collisions at $\sqrt{s}$=1.96 TeV provided by the Fermilab Tevatron Collider. All results shown correspond to analysis performed using the Tevatron Run II data samples. In particular we will illustrate the progress achieved and the status of our studies on the following QCD processes: jet inclusive production, using different jet clustering algorithm, $W(\to e \nu_e)+ $jets and $Z(\to e^+ e^-)+ $jets production, $\gamma+b-$jet production, dijet production in double pomeron exchange and finally exclusive $e^+e^-$ and $\gamma \gamma$ production. No deviations from the Standard Model have been observed so far.