Impurities

Q: When eating in hotels, does the dishes have to be washed 7 times for us to eat form those dishes as we know that liquor etc. are also served aswell as bacon and haraam meat.

Q: If one urinates, then he does his best to release all remaining drops by pressing under the scrotum and squeezing the private organ few times, thereafter he wipes the front of the private organ with a dry tissue. Then he wraps a tissue around it. Now the person sleeps and when he gets up he sees the tissue was scrolled away during sleep and the private organ did touch his underwear. Is his underwear considered impure? i.e. if the private organ is wiped off with a dry tissue without washing, and the dry private organ does touch the underwear, is the underwear impure?

Q: If one touches with ones hand or clothes for example a pigskin leather jacket, does his hand/clothes become impure? If one is praying and someone joins the saff who is wearing a pigskin leather jacket, and during the Salaah the pigskin leather jacket does touch the person for a duration of one rukun does his Salaah become nullified?

Q: If a dry napaak hand is rubbed on a dry carpet and someone subsequently performs wudhu and walks with wet feet in that area, does that area of that carpet and that persons feet remain paak for the purposes of Salah?

Q: How to wash a cloth which has impurity in it, especially one with semen after a wet dream? Can one wear the cloth and take a bath to clean it or should it be washed separately?

Q: How to wash a cloth which has impurity in it, especially one with semen after a wet dream? Can one wear the cloth and take a bath to clean it or should it be washed separately?

Q: If a person walks with wet feet on a dry impure carpet, does his feet become impure?

Q: If a person's clothes were napaak and were not washed at all. Someone took it and placed in the washing basket. It was washed with the other clothes and it is now clean (apparently). Will it still have to be washed two more times or the washing machine was sufficient?

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Q: My dad has a pair of relatively old brown leather slippers. As I am not an expert, I do not know if any part of the slippers is made from cow or pig leather. Yesterday he used those slippers for wudhu and with wet feet, he walked in a carpeted room for Salaah. I then performed wudhu in a separate pair of slippers and walked in to the same room, with wet feet, to perform Salaah in Jamaat with him. Some wetness that remained on my feet, transferred to my clothes whilst in the sitting position. My dry hands touched the same carpet. Questions are as follows:

Q: I want to know the ruling of using automatic washing machine. Is our clothes pure or impure.