Objects get their colors from reflecting only certain wavelengths when hit with white light. Light reflected from a green leaf is found to have a wavelength of 4.90×10^-7. What is the frequency of the light?​

Other questions in category

• Are two atoms of the same element identical?
• Which body systems are responsible to transport materials around and out of the body?...
• In the nitrite ion (NO2-), __________. A) both bonds are single bonds B) both bonds are double bonds...
• Which compound is most likely to be an example of an acid?
• What are the two properties of liquid because of which it uses in hydraulic brake​...
• What do scientists predict about freshwater resources in the not-too-distant future ?...
• what method will you use to separate the mixture of two solids which have different solubility in wa...
• In the initial sequence of thorium-232 decay, an alpha particle is emitted followed by a beta partic...
• Please help! How many isotopes are in arsenic?
• A flask containing 9.65 mL of liquid has a mass of 164.5g. The empty flask has a mass of 155.9 g. Ca...