The correct answer is the last option among the choices given. The color that is bent the least by a prism is red. A white light is a collection of different colors where each color is associated with different wavelength and frequency. When this light is refracted through a lens or prism it splits into separate colors where red is the least bent by a prism.
Answer:
The 2 beakers of water will have different boiling points because the boiling point of water is a physical property and the property is independent of the amount of water.
Explanation:
Got 100 on my test
Answer:
Final pH of the solution = 5.46
Explanation:
The detailed step is shown in the attachment.
Reactants would be the answer I think
Answer:
5 electrons
Explanation:
Valence electrons are electrons located in the outermost energy shell, so you want to count the number of electrons in the last energy shell.
You can divide the configuration into 1s2 / 2s22p6 / 3s23p3 to see the energy shells in this atom. There are 3 shells occupied by the atom's electrons, so you need to count the electrons in the third shell as those are its valence electrons.
2 + 3 = 5 valence electrons total
Note: you don't count the 3 before the letter because that only indicates the shell level, not the number of electrons. Count only the exponents.
