lulabelles5204 lulabelles5204
  • 01-10-2017
  • Chemistry
contestada

(true or false) the electron structure of an atom is determined by direct observation using x-rays.

Respuesta :

SeoJoon15
SeoJoon15 SeoJoon15
  • 12-10-2017

The answer is false. It is because the electron structure of the atom is not determined by using the direct observation of using an x-ray but rather the usage of theoretical modeling and the emission spectra will be useful in observing.

Answer Link

Otras preguntas

Help I’m trying to get good grades On the check
For the line above, what is the slope? *
Help!! < PHYSICAL SCIENCE>
Two cubes are shown. If the side length of each cube is 3 feet, what is the total volume of the two cubes?
Need help fast thanks
why was currency useful for Roman Trade
I need help in this, the parallel lines
Mal rented a truck for one day. There was a base fee of $8.25,and there was an additional charge of 25 cents for each cents for each mile driven. The total cost
Please help hurry plz
Task2. Complete the sentences with the verbs in brackets. Use one verb in the past simple and one in the past perfect. 1 After everyone _________________ (stop)