1. metal to ligand charge transfer transition
2. ligand to metal charge transfer transition
3. spin allowed and Laporte forbidden d-d transition
4. spin allowed and Laporte allowed d-d transition
because of spin allowed d-d laporte allowed transition
all cobalt (+ 2) salts are red but with sulphate cobalt shows pinkish red colour.....
blue and purple and Green Cinnamon is a red-ish brown colour. Mix 2 parts red and one part each yellow and blue. Adjust for colour preference and shade.
It is Red in Strong Acid like pH 1 or 2 and then it's Yellow
If you mix equal parts of the primary colors Yellow and Blue, you will get the secondary color Green. If you mix 2 parts Yellow and 1 part Blue, you will get the tertiary color Yellow-green. If you mix 2 parts Blue and 1 part Yellow, you will get the tertiary color Blue-green.
because of spin allowed d-d laporte allowed transition
blue ;)
Hold down 2 when starting a game of tennis, just after picking character, before it shows your opponents. You get blue court.
Royal blue
i want 2 say blue
I think it is purple and blue.
all cobalt (+ 2) salts are red but with sulphate cobalt shows pinkish red colour.....
Start with the primary colours red and blue. Mix 2 parts red and one part blue together. The resultant colour will be the tertiary colour red-purple.
Only one. and that's the colour blue.
Blue is a colour, the perception of which is evoked by light having a spectrum dominated by energy with a wavelength of roughly 440-490 nm. It is considered one of the additive primary colours. On the HSV Colour Wheel, the complement of blue is yellow; that is, a colour corresponding to an equal mixture of red and green light. On a colour wheel based on traditional colour theory (RYB), the complementary colour to blue is considered to be orange (based on the Munsell colour wheel).[2] The English language commonly uses "blue" to refer to any colour from navy blue to cyan. The word itself is derived from the Old French word bleu.
its colour changes 2 blue
Blue is a primary colour, you cannot recreate a primary colour, you have to buy them from stores. These colours include; Red, blue, and yellow (are the three primary colours); you also cannot recreate white.