Yes, the dishwasher can clean plates etc without having to rinse it beforehand. Plus a dishwasher already uses more water than washing by hand, therefore rinsing before dishwashing wastes even more water.
To rinse off the by now dirty dishwater, yes. The soapy water should be rinsed off.
when you wash your dishes, with hot water and soap, and rinse them off in hot water,
water vaporizes before itemscan be sanitized
water vaporizes before itemscan be sanitized
Cascade dishwashing liquid is a good choice. They also have a product called Cascade rinse aid especially designed to remove spots if you have hard water. Pre rinsing the dishes before washing also might help.
It's actually fairly simple. Scrape out the food residue, rinse with warm water, then wipe with a cloth soaked with a bit of dishwashing liquid and rinse again. Also make sure to wipe down the outside. Don't use steel wool...that can scratch the surface.
before or after, it depends on your preference
rinse in cold water before washing in warm soapy water
because it has water in it.
It is easy to rinse soap off in very soft water. It is hard to rinse soap off in very hard water. You have to rinse and rinse and rinse. And it takes more soap to get things clean in very hard water.
The use of salts in dishwashing liquid is to serve as hydrotropic substance that would aid in extracting water, also serves as water softner.
Fill a bucket with warm water and add dishwashing detergent. Dip a sponge or brush in the soapy water and scrub any dirt from the furniture. Rinse the furniture with an outdoor hose. http://www.diynetwork.com/outdoors/cleaning-patio-furniture/index.html
So it wont mix