Is a red color a physical or chemical property

How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.

Acm ruler with main graduations from 1 to 10 from left to right there are 10 secondary graduations between each of the main graduations there is a line that begins. at the left end of the ruler 10 secondary graduations to the left of the “1 main graduation the right end of the line ends on the eighth secondary graduation to the right of 3 how long is the line

What is the chemical formula for the compound formed between sodium and flour one