Tahaarat

Q: If some impure drops fell on my mobile and I just cleaned it with something and it vanished from the screen or is it necessary to wash or wipe it with water?

Q: I have some skin tags on my face and shoulders. In order to remove them I tie dental floss tightly around it because it's flat. Regular cotton is sharp and cuts through it. The tags fall of after 10 days or so.

Will my fard ghusal be done while the dental floss is wrapped around the skin tag.

Q: If someone touches impure clothes with wet hands, but after touching it there is no trace of the impurity on his hands, will his hands still be regarded as impure?

Q: Is washing soiled impure clothes with semen and such in 40°c water with 45 min wash in the machine sufficient to make them pure? Even if u may still see stains.

Q: If I wash my feet for wudhu by putting my feet in an empty bucket and pouring water on it and then wiping it. I do this 3 times for each foot. In-between the times that I wash my feet, my feet touch the water in the bucket that has dropped off my feet. Is my wudhu valid?

Q: Spiders don’t have blood in their circulatory system. They have something else called haemolymph. Is this impure because a few weeks ago I squashed a spider on my carpet in my bedroom, so does that mean this carpet is impure? I’ve also walked all over this carpet with wet feet after wudu sometimes.

Q: What are the conditions to make tayammum on a wall? A wall which is painted with oil, is it ok?

Q: Is it permissible if we wash all parts (limbs) in wudhu one time?

Q: If someone is ill and has some disabilities, doing wudu and praying salah will increase the illness. He doesn't have anyone to help him. Can he do tayammum and pray sitting down?

Q: I had a fistulectomy wherein for a few months pus and blood will continuously flow out of the wound. Kindly advise on what measures have to be taken regarding the reading of salah. If I have to read Quraan Shareef what measures do I have to take to be considered paak.