lancef837 lancef837

02-02-2018
Chemistry

contestada

how was it possible that Mendeleev was able to predict the properties of elements that no one knew about

Respuesta :

15-02-2018

He used the patterns he found in properties of known elements to predict the properties of unknown elements.

Answer Link

Otras preguntas

suppose the population of a town is growing exponentially. The population was 24,004 in 2008 and grew to 75,340 in 2010. What is the approximate growth rate of

Do motor neurons have the same structure as sensory neurons?.

3) Which Category of Reconstruction would the 15th Amendment best fit under? -0) A) Physical Reconstruction B) Economic Reconstruction Social Reconstruction D)

Lab: Owl Pellets 2. What procedure did you use to complete the lab? Outline the steps of the procedure in full sentences.

Which of the following is NOT a way to refuse with confidence? A. Be wishy-washy and yell B. Say it with respect C. Practice using role-playing D. Be assertive

Parasitic drain on a battery can be tested with text light. True or false

how do i graph y=1/2+4

The gastrointestinal (GI) tract is also known as the blank canal.

OSHA provides regulations to limit the______ Exposure to noise ments Number of hours an employee can work Fions Speed of machinery in the plant Waste products t

add the binomial (8a + 3) + (a + 2)