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

The sum of 8 and 5 times a number is 43. Which equation below can be used to find the unknown number?

Chlorophyll traps _____ from sunlight. a. oxygen c. hydrogen b. energy d. glucose

explain a strategy you could use to compare 2/6 and 5/8

how were friars and monks different?

Following the evaporation stage of the water cycle, the evaporated water

Find the sum or difference. Write your answer in simplest form. 1. [tex]4\frac {1}{8} [/tex] + [tex] 2\frac{1}{3} [/tex] 2. [tex]5 \frac{17}{18} - 2\frac{2}

expression of idea :-All that glitter is not good

In 1928, Scottish scientist Alexander Fleming discovered (1 point) atomic fission. penicillin. the theory of relativity. psychoanalysis.

After chromosomes are formed, during which phase of mitosis do the chromosomes attach to the spindle fibers by their centromeres? 1. anaphase 2. prophase 3. me

what is the product of 6256 and 486