Ambiguous words of Talaaq

Intending talaaq by saying "ab khatam"

Q: My husband gave me divorce in 2 sms's within half hour intervals on the 21st of September. Then after 1 month he made but without any guilt. He continuously makes threats. I agreed to go but couldn't go back as in the last moment I talked to him and he quarrelled again. So on the 17th of December he used the word aab khatam and said he signed the paper. But still I didn't get the paper. Is divorce complete should I sit in iddat?

Does talaaq take place through saying "I do not have a wife"

Q: Please help me. Once one of my friend's said "Do you have a wife? and I said "I don't have a wife, we have gone our separate ways" (meaning I left her but I never had any intention of divorcing my wife. The only reason why I said this is because I didn't want them to know my business but I quickly changed my statement and said "Yes I have a wife" but all I wanted was them not to know my business. Is this divorce?

Husband telling the wife to leave

Q: I am a 20 year old girl. I got married last year December. Recently my husband and I have been having some problems. He has told me to leave twice but from those two times I only left once which was last week Wednesday. I am currently at my father's house. My question is if my husband told me to leave, does that count as a talaaq?

Husband telling the wife "then stay here for good"

Q: I was at my parents home for a meal function and there where guests there. My husband started swearing at me and said I must come home with him immediately. I said I will come after the function is over, as it is rude to just leave abruptly for no reason. On 3 occasions he told me 'come now or don't come/if you don't come now then stay here for good'. What does this mean? He does lie often, so if I ask him if it meant talaq he can lie and say no even if he did mean it at that time.

Ambiguous words of talaaq

Q: I have read all the questions and answers on this website relating to talaak and Fasakh and the common factor is Intention. My question is, the husband must have intention when pronouncing divorce. What if the husband and wife constantly argue and the husband always tells the wife “I want you out of this house” “leave and never come pack” “I’m taking you back to your parents” "don't come back to this house". Can this be understood as a talaaq? How many times must/can a wife be told these words? Or should she just ignore them simply because the husband did not intend to pronounce divorce?

Talaaq-e-baain

Q: What is talaq-e-baain? What are that unlear words of talaq and if man says that such as from now "I don't want to keep any kind of relation with you" then after two three days our problem gets resolved and again the same thing occurs many time. So is it a talaq forever I mean is she haram on me? If I want to keep her what is ruling?