Absolutely. Every built-in dishwasher can heat water to a higher temperature than what dispenses from your kitchen sink.
I recommend that you use a sink full of foamy water at a temperature of about 50oC.
The main function of a dishwasher is to clean dishes and pots faster and at a higher temperature than you can do by hand in the sink.
Probably not, depends on where the clog is at and how the dishwasher drain is connected. I wouldn't chance it, but the worst that will happen is the sink will fill with the water from the dishwasher.
A dishwasher since it has to clean a whole bunch of plates while a sink dispenses less.
Usually the dishwasher is located near a sink. If you run the hot water at the sink, that will flush the cold water from the hot water line, so the dishwasher will end up getting more hot water during its fill, and allowing the water to reach higher temperatures. Use the "Heated Wash" option to ensure maximum temperature increase. Dishwasher detergent works best around 145 degrees, so the hotter the water going in, the better it will clean.
The disposal is clogged or that side of the sink is.
Yes
The sound is the dishwasher draining into the sink drain. It is a normal sound.
It depends on what you are talking about if you are talking about washing dishes by hand and using a dishwasher i think a dishwasher if you are talking about shower or sink i think the sink.
If you don't have a disposal, you can get a Tail piece, the section of drain right below the bottom of the sink that has a Y on it that is the size of the drain from the dishwasher.
If the faucet on the sink.can hook up to the dishwasher then yes it can.
Most dishwasher fill valves are inside the casing of the dishwasher.Most dishwasher fill valves are inside the casing of the dishwasher.