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

Data Analysis Aquatic Organism pH Range for Life Clam 4.5 - 5.0 Snail 5.0 - 9.0 Bass 5.5 - 9.0 Crayfish 5.5 - 8.5 Mayfly 5.5 - 9.0 Salamander 6.0 - 8.0 Trout 6.

F a cause of death cannot be found through simple observation of the victim, a(n) _____ is typically carried out.

Would the pi values of the animal insulins be the same as, greater than, or less than human insulin?

^^^^^^^^^^^^^^******

can someone help me understand how to do this problem? Find an equation of the line that satisfies the given conditions. Through (9, 1) and (8, 6) Thank you!

if I have 40 ft of cloth how many dresses can I make if each dress is 2 ft and 6 in

to rationalize the denominator of 2√10/3√11, you should multiply the expression by which factor?

How many milliliters of a 1.25 molar hydrochloric acid (HCl) solution would be needed to react completely with 60.0 grams of calcium metal? (2 points) Ca (s) +

^^^^^^^^^^^^^^^^^^^^

Type the term that means the study and science of disorders and treatment of the eye.