Tahaarat

Q: How should a Miswaak be disposed of?

Q: In fard ghusl under the shower is it possible for any hair to remain dry?

Q: What is the proper method of cleaning a chair (which has najasah on it), if the chair is of the same material as a sofa (i.e. the chair is not a
non-porous surface)? Is using a wet cloth sufficient to clean the chair?

Q: Do you have to gargle in fard ghusl or can you just move water around in your mouth like in wuduh?

Q: I woke up and there was this whitish liquid that was inside. It hadn't come out but after I urinated got up and everything it hurt and I am quiet constipated but I didn't go to pass stool then or anytime before so should I consider it as wadi? The only time I went for stool was yesterday evening and later yesterday I went to the toilet put pressure but nothing come out.

Q: Can we wear cotton socks inside the leather socks, and will it affect the wudhu when making masah on the leather socks?

Q: If a person did not know the fardhs of ghusl for years and would just take a shower when needed ghusl, and he may have gargled mouth and blew nose in the shower but don't know 100%, will the salaah, saum etc of all these years have to be repeated?

Q: When one washes one's hands in a wash basin/sink, or makes wudhu in a wash basin/sink, there is almost always some splash back from the sink. Is this splash back considered najas (impure)?

Q: The underwear I had on I cant like really see any round patch on it so should I just consider my body paak and consider ghusl to not be fard?

Q: If a cloth has najasat will washing it with soap suffice or we have to wash it 3 times?