To clean your brass plate, you get some brass or silver polish and start cleaning. If it is something you just look at, you can put varnish over it after you make it nice and shiny.
Ketchup. Best brass or silver cleaner on the market. paint it on with a small brush and allow to sit about 10 minutes and wash it off with clear clean warm water
There are many different natural products you use in your home that will clean brass really well. These include ketchup, soap, vinegar, water, and lemon juice.
Dont, its often more valuable if its 'Dirty'
use your head
No idea. I wouldn't try it.
Firstly, ensure the item you want to clean, is actually brass. If it isn’t brass, you could end up tarnishing it rather than cleaning. The easiest way to check is to see if a magnet sticks to it. If it’s real brass, the magnet will not stick. If it does stick – do some further investigating and don’t clean it until you’re sure of the metal. Don’t use anything too abrasive on your brass, if you choose to use wire wool, it will need to be a very fine grade. You could end up scratching the surface and causing damage. Try using cotton wool or a soft cleaning cloth to do the dirty work and use another soft cleaning or polishing cloth to get a bit of gleam on your item. visit kernowfurniture.co.uk/blogs/news/how-to-clean-antique-brass for more detail.
Brasso and elbow grease.
Assuming you mean, are the words "clean those brass" adjectives, the answer is no, maybe, and yes Clean is a verb. Those is a demonstrative pronoun. (Some people might call this a form of adjective, as it is a modifier.) Brass is an adjective: a brass trumpet, a brass bookend. Note that brass is also a noun in some uses: the brass on that uniform is shiny, the brass in this orchestra is very good
You can clean a brass telescope. Over a duration of time, brass starts to oxidize. To remove this, can use vinegar and salt. You can also use a concoction of chemicals that is premade, usually by a company that specializes in brass.
http://home.howstuffworks.com/how-to-clean-furnishings3.htm
There is an effective way to clean brass door knobs. The first thing they need is to determine if the knob is brass plated or solid. If it is plated, use caution in the cleaner that they use.
Brass will oxidize and turn greenish. Moen and Delta have PVD brass finishes which are more resistant to corrosion.
There are many different natural products you use in your home that will clean brass really well. These include ketchup, soap, vinegar, water, and lemon juice.
Try a little WD40.
Dont, its often more valuable if its 'Dirty'
use your head
by heating
it weights about up to 800 pounds