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A 500nm wave has a wave length of 500nm. The nano- prefix means × 10^-9 → 500 nm = 500 × 10^-9 m The centi- prefix means × 10^-2 → 1 cm = 1×10^-2 m → 1 cm ÷ 500 nm = (1×10^-2 m) ÷ (500×10^-9 m) = (1/500) × 10^(-2 - -9) = 0.002 × 10^7 = 2 × 10^4 = 20,000 waves.
PMS 356
425-500nm
See if this linked page helps.
No, the wavelength determines the color of the light. 700nm corresponds to red, 400nm to about purple, and in between are the rest of the visible colours.
Tripple-word quares are coloured red.
Red
Using a UI indicator solution, or UI paper, pH 6.7 corresponds to a yellow/green colour
It's the X-chromosome, so whichever number corresponds to it.
"Corresponds" in Tagalog can be translated as "katumbas" or "nagtatapat."
It is not suffiecient to identify a cation only on a flame test.æ You must also identify the color of the flame which corresponds to a certain element.
487 Joules corresponds to 487 nm.
1 micrometer (1,000 nm)