isabellita0706
isabellita0706 isabellita0706
  • 01-09-2021
  • Chemistry
contestada

what was the order
of the first periodic table based
on?

Respuesta :

JayIsJay
JayIsJay JayIsJay
  • 01-09-2021

Answer:

British chemist John Newlands was the first to arrange the elements into a periodic table with increasing order of atomic masses. He found that every eight elements had similar properties and called this the law of octaves. He arranged the elements in eight groups but left no gaps for undiscovered elements.

Answer Link

Otras preguntas

Write 0.651 as a fraction?
factorise 6x^2+12 !!!!
A painting, square in shape, is placed in a wooden frame with width of 10% of the length of the side of the paining. The painting was enlarged by 10%. By what p
A system has an MTBF of 2500 h. What is the probability that this system will survive 3000 hours without any failure if the failure is distributed exponentially
How much closer to the sun is one planet than the other?
ill give you a Brainliest if it is right The diagram below shows a portion of the rock cycle. At what location in the diagram is sandstone most likely formed?
20 points and brainliest is it A, B, C, D Which of the following OSHA colors would you expect to find around material that is awaiting repair? A. red B. blue C.
explain how emotions represent your mental and emotional health?
26% gaca 22 t be tc=0theonerootProve thatthe other thenequation ax theax" the to ao૨૮ ૨-qac1​
b. Escribe. Do your answers to the questions above apply to you? Revise them to express your own preferences. Modelo Yo prefiero comer arroz con pollo. 1. 2. 3.