u can find out on ur own.
Yes, the luster of silver jewelry is a physical property. Luster refers to the shininess or reflective quality of a material's surface, which is a characteristic that can be observed without changing the chemical composition of the silver.
A silver spoon has physical properties such as being shiny, metallic, malleable, and a good conductor of heat and electricity.
Silver is not a property. It is a substance with chemical and physical properties. Silver colour is a property (physical)
Silver is a soft metal. Platinum is a similar color but does not change its shape easily and does not tarnish. Platinum is worth more than silver and gold.
If you look at the periodic table,and silver's location (amongst gold, palladium, rhodium, & platinum, amongst others') and you look at some of it's properties (soft like gold, platinum like catalytic activity, highest electrical and thermal conductance of ANY pure element) then silver is most like both gold and platinum. It conducts like gold, and shares with it many similar physical properties (soft, malleable and dense). Also, silver can behave much like the platinum group metals (with the exception of rhodium), in it's catalytic abilities. Although not noble, it has many noble'esque qualities. So I'd say, silver is most like palladium, then platinum, followed closely by gold. This, having assigned characteristic, and weighing them proportionally in the best way I know how.
Gray and shiny
grayish silver metalloid
grey solid
Yes, the luster of platinum jewelry is a physical change. The luster is a result of the surface properties of the platinum metal, such as its reflection of light, without any alteration to the chemical composition of the metal.
Silver, platinum, and mercury, they are the closest molecularly to gold.
Elements closely related to gold include other precious metals like silver and platinum, as they are often found together in nature and share similar physical and chemical properties. Gold is part of the same group as copper and silver in the periodic table, known as the coinage metals.
The physical difference between silver and platinum is in terms of color. Pure silver is more whitish in color while platinum is more grayish than white. Silver has a lower density than platinum.