Ambiguous words of Talaaq

Husband telling his wife "from now on if you tell a lie then divorce"

Q: My husband said in an argument when he was in a lot of anger because I hide some things from him. He said from now on if you tell a lie then divorce. And asked me to say these words from my mouth but I refused and started crying. So after that incident we are living happily but telling a lie means smaller lies or hiding daily basic routine things to him. So in that case I have tell lies in daily routine. After one years time, like I hide somethings, that spoil his mood so in that case is our divorce happen or not?

Husbands telling his wife "you are free" without intending divorce

Q: There was an argument over a mobile message. My wife said, "Leave me." I told her not to say that, but she repeated, "Leave me." I replied, "You are free," but I had no intention of divorce, nor did I know that saying such words could lead to a divorce. Later, my wife told me that I had used the wrong words. After that, we reconciled. 

Four months later, during another argument about household chores, my wife said, "I won't do this." I replied, "Then you are free," but at that time, divorce or separation was not being discussed. Later, I realized that I had said something wrong. 

How many divorces have taken place in our case?

Husband telling his wife "Utalliquki"

Q: Me and my husband were talking about something. I said to him mostly as a joke that I’d like to adopt a child one day from Africa and he got angry thinking that I’m attracted to African men and wanting black kids. This was a misunderstanding but my husband said "I divorce you and you can find another man". He said in Arabic utalliquki which can mean "I divorce you" (now) but my husband said that he meant in the future which counts as warning and not talaq. So I’m scared because this word utalliquki can mean both. 

Is this case treated by the intention of my husband which was to speak about the future "I will" even though he used this word utalliquki.

Husband telling wife "Pack your bags and leave"

Q: I would like to enquire about the validity of my nikaah. My husband and I are experiencing marital difficulties and he has asked me to pack my bags and leave twice this month.

I heard the fact that he asked me to pack my bags and leave even once, it counts as divorce and nikaah needs to be made again after iddah period. Please advise if the nikaah is now invalid.

Telling one's wife "Get out of my life"

Q: Me and my wife have been married for two years now. We fight often because we both have anger issues but at the same time we love each other alot. One day, the fight was so extreme that my wife started screaming and she said "I need divorce". She was out of her mind. Now she says that she doesn't remember what happened to her and she swear to Allah that she never meant it. When she said it, I got angry. After a few minutes of talking, I also lost my temper and just angrily said, "Get out of my life" but I also swear to Allah that I never meant it. I was only saying this out of frustration but never ever meant it.

Is it talaaq-e-kinayaa because we both never meant what we said and we can put our hands on the Quran and say it. The next day I told her that I take all my words back, you are my wife and I love you. She did the same and then we hugged each other and had physical relation as well.