Those situations where Talaaq does not take place

Saying talaaq by the slip of the tongue without the intention of talaaq

Q:

1. My wife and I had an argument. I went to the bathroom to do wudu. In my mind I was thinking of her abusive words and imagining we are sitting with a family regarding our fighting in future. And she is using same abusive words. In answer to that in my mind I was saying "Mei tumhe". That was just in my mind. Then in this absent minded state, right after I uttered "Talaq deta hun". I held my tongue realizing what just happened with slip of tongue. I never even had intention of pronouncing this word. I can swear by anything that I did not even have intention of pronouncing it. But it happened with absent minded slip of tongue while thinking/imagining about it in future. Please let me know if one talaq counted.

2. Similar question but in my case there was no anger and no fight. I was alone and completely fine. My wife was not present. It just slipped out because I was thinking about the subject of divorce and I did not even think about my wife. Suddenly this thought came of her and I said the words "aap ko talaaq ho".. if I didnt have the intention to say these words or to divorce my wife what is the ruling?

3. Also, once in anger she wrote in an sms "bye" to which I in an instant replied "bye bye bye" but had no intention of divorce. Does that also count as divorce? 

Dreaming of divorce

Q: If a woman dreams that her and her husband are far away from each other and she is angry and upset with her husband but isn't sure if they were divorced in the dream.

1. Would a dream like this mean divorce in real life?

2. Would dreaming of divorce mean divorce in real life

3. Would dreaming of this or of divorce mean that the nikah has broken or become or will be invalid?

Telling wife that we are separated for 40 days

Q: I got married last year and it was a love marriage. I moved abroad and my wife is still back in my homeland. We fight alot. Before and even after marriage, we beat each other, obviously I am the husband so I beat her harder.

Now, every time we fight, it ends with her asking for talaq, or I tell her to leave me, or I tell her everything ends etc. But recently in messages, we fought again, and as usual she asked me for talaq and this time I said to her that we are separated for 40 days. Then I blocked her from every social media that we keep contact on. I haven't called her or said any words of talaq. 

Words that do not constitute talaaq

Q: I have a few questions regarding whether talaq takes place in these circumstances.

1. If a person says 'Recharge' or 'Macho' aloud with the intention of divorce, does this count.

2. I was uttering 'Salamu-alaykum' repeatedly with no intention. On the last time, when I reached 'alaykum' the thought and intention to divorce came to me. Does this take place?