Question:1 Using Figure 7.5 in your textbook, determine the color of light assoc
ID: 888454 • Letter: Q
Question
Question:1
Using Figure 7.5 in your textbook, determine the color of light associated with electromagnetic radiation having the following wavelengths:
Wavelength
470 nm
545 nm
595 nm
705 nm
Color
??
??
??
??
Question:2
Calculate the density, in g/cm3, of a metal that has a volume of 47.0 L and a mass of 70.58 kg.
Question:3
You have 51.2 L of a 8.77% by volume (% v/v), water-based dye solution. Calculate the volume of pure dye and water that were used to prepare the solution. You may assume that volumes are additive.
Question:4
How many mL of pure (100.0%) food dye are needed to prepare 601.5 mL of 35.7% by volume (%v/v) food dye solution? You may assume that volumes are additive.
Wavelength
470 nm
545 nm
595 nm
705 nm
Color
??
??
??
??
Explanation / Answer
Wavelength
470 nm
545 nm
595 nm
705 nm
Color
Blue
Green
yellow
red
Wavelength
470 nm
545 nm
595 nm
705 nm
Color
Blue
Green
yellow
red