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The wavelength of calcium is 422.67 nm. When viewing it on a line graph, its fluorescent intensity and excitation numbers tend to cross one another at a single isobectic point.
What else can I help you with?
What is the wavelength of calcium chloride in scientific notation?
The emission wavelength of CaCl2 is approx 6.09*10^-7 metres.
How many electrons are emitted when calcium is flashed with light of wavelength 340 nm and intensity of 50 percent?
The number of electrons emitted when calcium is flashed with light of a certain wavelength and intensity depends on the photoelectric effect, which is related to the energy of the photons hitting the metal. Without the energy of the photons and the work function of calcium, we cannot determine the number of electrons emitted.
What is the flame test for calcium chloride?
When calcium chloride is subjected to a flame test, it produces an orange-red flame. This color is due to the presence of calcium in the compound, which emits that specific wavelength of light when heated.
Why is calcium used as fireworks?
Calcium is used in fireworks primarily for the vibrant orange-red color it produces when ignited. When heated, calcium compounds, such as calcium chloride or calcium carbonate, emit light in this specific wavelength, enhancing the visual spectacle of the display. Additionally, calcium contributes to the overall stability and performance of the firework composition.
What is the wavelength calcium chloride?
around 640 nanometers
Calcium has a wavelength 649 nm and a frequency of 4.62e14 what is the color?
The color of light with a wavelength of 649 nm is red. This is because red light has wavelengths in the range of approximately 620-750 nm.
How many electrons are emitted when calcium is flashed with light of wavelength 340nm and intensity of 50 percent?
This question can likely be answered using the formula E=hc/w where w is wavelength, h is Planck's constant, c is the speed of light, and E is energy in Joules. 5 electrons are emitted when calcium is flashed with light of wavelength 340 nm and intensity of 50 percent.
What is fraction of a wavelength?
What Wavelength
Why does calcium burn orange?
When calcium burns, the orange color is due to the excitation of electrons in the calcium atoms. The energy released as the electrons return to their ground state appears as light, in this case, the characteristic orange color. This phenomenon is similar to how fireworks emit colorful lights when certain materials are burned.
The higher an electromagnetic wave frequency the lower its?
wavelength. This is because frequency and wavelength have an inverse relationship, meaning as frequency increases, wavelength decreases. This relationship is described by the equation speed = frequency x wavelength, where speed is the speed of light in a vacuum.
What is the wavelength of middle C on a piano?
wavelength = velocity/ frequency wavelength = 330/256 wavelength = 1.29 (to 3 sig fig) 1.30
What is the general equation for Wavelength?
There are probably several equations that involve wavelength. One that is quite common is:speed = wavelength x frequency
