what colored lines are expected in the atomic emission spectrum for mercury?
I would think violet, green, blue.
To determine the colored lines expected in the atomic emission spectrum for mercury, you can refer to a reference book or search online for the specific wavelengths associated with mercury's spectral lines. These wavelengths are determined by the energy transitions in the atom when electrons move between different energy levels.
One way to obtain this information is by looking up the atomic emission spectrum of mercury. You can find this data in databases such as the National Institute of Standards and Technology (NIST) Atomic Spectra Database or reputable scientific sources.
Here is a general idea of the colored lines (or wavelengths) you can expect in the atomic emission spectrum of mercury:
1. Mercury generally produces a prominent blue-violet spectral line at around 436 nanometers (nm). This is known as the "Hg I" line.
2. Another strong line is in the green range, at approximately 546.1 nm. This is known as the "Hg I" line as well.
3. Mercury also emits a yellow line at around 579 nm, known as the "Hg I" line.
4. In addition, there are other spectral lines in the ultraviolet and visible range, including wavelengths of 254 nm, 365 nm, and 407 nm.
Please note that these wavelengths are approximate values and can vary slightly depending on the experimental setup and conditions.
For precise and comprehensive information, it is recommended to consult reliable references or scientific databases specific to the atomic emission spectrum of mercury.