If you mean eyebrows then yes
But If you are talking about the the browns of your eyes (irises) then no
omg! no way!!!
quite a long time
No
It depends on what type of bleach you are talking about. If you are talking about HAIR bleach then the answer below is correct. Bleach takes off the color of your hair making it easier to dye your hair. Yes you could leave it white after bleached but it will damage your hair eventually if you bleach it too much. If you are talking about common household bleach, it is possible. BUT, you will get many unnecessary toxins that you would not get from normal hair bleach. Plus there is a risk that the next day your hair will break off in chunks if you used household bleach.
No. It will only give you a possible chemical burn.
yesif you want to bleach it
yes
The colour of one's teeth is natural but it is possible for a dentist to bleach them.
It is very possible if you use a big quantity.
Unfortunately, bleach stains are permanent as the bleach removes the color from the fabric. One possible solution is to dye the fabric to cover up the bleach stain or use a bleach pen to create a design that incorporates the stain. Alternatively, consider using a fabric marker to color in the affected area.
The strength of the bleach will lessen the longer it remains on the porch. Wash with water if you have animals likely to walk over the treated area as soon as possible.
It is possible that Uryu Ishida will be seen more in Bleach.