Yes. Platinum is between silver and white.
At this point in time, it is hard to tell. Pokemon Black and White will be introducing many new Pokemon (including the already famous Zorua). As we have saw with Gold, Silver, and Crystal, the game developers have already thought about letting people trade Pokemon from one generation to another. Zorua on the other hand does not exist in Pokemon Platinum, so there is a 99.99999 percent chance that it would be impossible to trade him to Platinum from Pokemon Black and White.
it turned white
Mercury is referred to as quicksilver but tons of elements are silvery white so you have to be more specific in your question but platinum, silver, niobium, cadmium, iridium, aluminum, lithium, and many more.
No, it is not the same, as platinum and white gold are two very different metals. However, the biggest difference would be the price as platinum is more expensive than white gold. Platinum is a naturally white metal, is more durable and dense whereas white gold is not. White gold has a high maintenance cost also as it requires rhodium plating to keep it white. When it comes down to buying a platinum or white gold wedding ring, it all depends on your budget and what you can afford.
Mercury is referred to as quicksilver but tons of elements are silvery white so you have to be more specific in your question but platinum, silver, niobium, cadmium, iridium, aluminum, lithium, and many more.
White gold is an alloy of gold mixed with white metals like nickel, palladium, or silver, while platinum is a naturally white metal. Platinum is denser, more durable, and rarer than white gold, making it more valuable. White gold requires periodic rhodium plating to maintain its white appearance, whereas platinum does not need this maintenance.
the nigeria natinal ress is green white green
The colors of the Nigeria immigration flag are white and green.
Platinum has been described as a shiny silvery color.Platinum is greyish white in colorSee related link for a picture and more about platinum.
Platinum is basically Silver in appearance (Grey-White).
Pure platinum is a shiny silver-white color.