yaksdedf3596 yaksdedf3596
  • 25-01-2024
  • Social Studies
contestada

Who first grouped elements in families (similar chemical and physical properties)?
Moseley
Mendeleev
Dobereiner
Newlands

Respuesta :

Otras preguntas

Using the graph, find the value of y when x = 7. (image down below) a. y = 7 c. y = 2.71 b. y = 6.1 d. y = 4.42
A number is equal to 3 times a smaller number. Also, the sum of the smaller number and 4 is the larger number. The situation is graphed on the coordinate plane
Most Americans at the time thought Coolidge was a splendid president. true or false
Briana has 1,438 likes for the picture posted online of her dog dressed up like a superhero.How many more likes does Briana need to reach 2,000 likes?
Explain the reason potassium was visible when using the cobalt glass. Describe what occured.
Ethnic Chinese living in South East Asian countries have played an important role in _______.
Shaun is planning to invest $570 in a mutual fund at the end of each of the next eight years. If his opportunity cost rate is 6 percent compounded annually, how
A die is rolled n times. what is the probability that at least 1 of the 6 values never apears?
this population pyramid shows that there are more____ than____ in this population
How can sudden events change a persons life?