If you are referring to any metal particles suspended in water I believe the term you are looking for is Colloidal. For example.... Colloidal Silver is silver particles suspended in water.
metal + acid -> salt + water metal + oxygen -> metal oxide metal oxide + acid -> salt + water metal + water -> metal hydroxide + hydrogen Metal + Steam -> Metal Oxide + Hydrogen Metal + Acid -> Metal salt + Hydrogen
yes metal sink in water
Metal oxide + Water --> Metal hydroxide
Metal oxides form alkalis when they dissolve in water. Non-metal oxides for acids. For example: carbon dioxide + water --> carbonic acid magnesium oxide + water --> magnesium hydroxide
metal + water = metal hydroxide + hydrogen For example: Sodium + Water = Sodium Hydroxide + hydrogen
If the metal's temperature has equilibriated with the water, than the temperature of the system (water and metal) will be the same.
metal has a tendency to oxidize and water oxidizes the metal . oxidation leads to rust formation
choices are: The cold will flow from the metal into the hot water, causing the hot water to warm up and the metal to cool down. b. The energy from the hot water will flow into the cold metal, cooling the water down and heating up the metal. c. The cold will flow from the metal into the hot water, causing the hot water to cool down and the metal to warm up. d. The metal will cool down because the specific heat of water is high.
Combine metal and waterMetal + Water = Quicksilver
You must displace as much water at the metal weighs. So there is equillibrium between the metal and the water.
Metal Salts + water
Non metal.