Explanation:
Some examples of colorful light emissions are street lights, neon signs and, of course, fireworks. Neon signs emit light when an electric current passes through the neon gas.
Answer:
false should be the correct response.
Answer: Dmitri Mendeleev
Explanation: He invented it, since he wanted to arrange all the elements.
To make the conversion we must take into account the relationship between kBq and microcuries. Both are units that represent radioactivity activity. The relationship is:
1 kilobecquerel (kBq) = 0.027027027 microcurie
Therefore, 2.6kBq will be equal to:
![\begin{gathered} microcuries=givenkBq\times\frac{0.027027027microcurie}{1kBq} \\ m\imaginaryI crocur\imaginaryI es=2.6kBq\times\frac{0.027027027m\imaginaryI crocur\imaginaryI e}{1kBq} \\ microcuries=0.070 \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20microcuries%3DgivenkBq%5Ctimes%5Cfrac%7B0.027027027microcurie%7D%7B1kBq%7D%20%5C%5C%20m%5CimaginaryI%20crocur%5CimaginaryI%20es%3D2.6kBq%5Ctimes%5Cfrac%7B0.027027027m%5CimaginaryI%20crocur%5CimaginaryI%20e%7D%7B1kBq%7D%20%5C%5C%20microcuries%3D0.070%20%5Cend%7Bgathered%7D)
Answer= That activity in microcuries will be 0.070 microcuries
I believe it is: The Law of Reflection says that the angle of incidence and the angle of reflection must be equal.
I hope this is helpful!