Landlord Tenant

Can I terminate a tenancy for unpaid rent in Washington?
My tenant is not paying rent and it is due for two months. I approached him many times. However, he has not paid the rent. Is there any provision to get the due amount or terminate the tenancy per Washington Law?
Can I rent my apartment if the tenant abandoned it?
I rented out my apartment to a tenant for two years on certain terms and conditions. Recently I found that he has abandoned the apartment during the term of tenancy. Can I rent out the apartment to someone else?
What are the duties of parties upon terminating a rental agreement in Oklahoma?
I live in a rented apartment in Oklahoma. I would like to terminate the agreement for valid reasons. I would like to know the duties of the parties upon termination of the tenancy?
Can my landlord terminate my lease if I pay overdue rent within seven days?
I was unable to pay my rent for the last two months. My landlord has sent me a notice of termination of the rental agreement. If I pay all the default rent payment within the time specified in the notice (7days), will the landlord still be entitled to terminate the rental agreement?
Can my landlord terminate my lease for keeping drugs in my house?
I am living in a rented house in Alabama. Last week my friend visited me and left some Kratom (drugs) in my house. At present, my friend is out of town so I am forced to keep the drugs until my friend returns. I am not into drugs at all. Can my landlord terminate the rental agreement if I keep drugs in the house?